1 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4 * rt/Makefile (headers): Add bits/mqueue2.h.
5 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6 optimizing with GCC and __va_arg_pack_len is defined.
7 * rt/bits/mqueue2.h: New file.
8 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9 (mq_open): New strong_alias.
10 (__mq_open_2): New function.
11 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
12 (mq_open): New strong_alias.
13 (__mq_open_2): New function.
14 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
15 * Versions.def (librt): Add GLIBC_2.7 version.
16 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
17 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
19 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
20 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
21 is defined rather than when not C++.
22 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
23 __openat64_alias): New redirects.
24 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
25 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
26 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
27 (open, open64, openat, openat64): Rewrite as __extern_always_inline
28 functions instead of function-like macros.
30 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
32 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
33 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
34 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
36 2007-09-15 Mike Frysinger <vapier@gentoo.org>
38 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
39 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
41 2007-09-14 Mike Frysinger <vapier@gentoo.org>
43 * inet/tst-network.c: Increment ERRORS for failing tests.
45 2007-09-07 Jakub Jelinek <jakub@redhat.com>
47 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
48 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
49 implement as __extern_always_inline function.
50 (vsyslog): Define as __extern_always_inline function unconditionally.
51 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
52 When __va_arg_pack is defined, implement as __extern_always_inline
54 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
55 __extern_always_inline functions unconditionally.
56 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
57 bits/stdio2.h will be included.
58 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
59 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
60 implement as __extern_always_inline functions.
61 (vswprintf, vwprintf, vfwprintf): Define as
62 __extern_always_inline functions unconditionally.
63 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
65 2007-09-03 Jakub Jelinek <jakub@redhat.com>
67 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
68 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
70 * include/features.h (__USE_EXTERN_INLINES): Define only when
71 __extern_inline is defined.
72 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
73 is defined instead of when not __cplusplus.
74 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
75 is defined instead of when not __cplusplus.
76 * socket/sys/socket.h: Include bits/socket2.h when
77 __extern_always_inline is defined instead of when not __cplusplus.
78 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
79 is defined instead of when not __cplusplus.
80 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
81 is defined instead of when not __cplusplus.
82 * string/string.h: Include bits/string3.h when __extern_always_inline
83 is defined instead of when not __cplusplus.
84 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
85 is defined instead of when not __cplusplus.
86 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
87 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
89 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
90 defined __extern_always_inline instead of !defined __cplusplus.
91 * libio/bits/stdio-ldbl.h: Likewise.
92 * wcsmbs/bits/wchar-ldbl.h: Likewise.
93 * misc/bits/syslog.h (syslog): Don't define for C++.
94 (vsyslog): Use __extern_always_inline function for C++ instead of
96 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
97 whenever that macro is defined.
98 (vprintf): Don't provide the inline for C++.
99 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
100 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
101 define the macros for C++.
102 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
103 __extern_always_inline functions for C++.
104 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
105 stat64, lstat64, fstat64, fstatat64): Don't define if not
106 __USE_EXTERN_INLINES.
107 * wcsmbs/bits/wchar2.h: Fix #error message.
108 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
109 (vswprintf, vwprintf, vfwprintf): Define using
110 __extern_always_inline functions for C++.
111 * string/bits/string3.h: Don't #undef macros if __cplusplus.
112 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
113 strncpy, strcat, strncat): Define as __extern_always_inline
114 functions instead of macros for C++.
115 * math/bits/cmathcalls.h: Guard __extern_inline routines with
116 defined __extern_inline.
117 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
118 to __extern_inline whenever that macro is defined.
119 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
120 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
121 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
122 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
123 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
124 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
125 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
126 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
127 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
128 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
129 prototypes. Only provide __extern_inline routines if
130 __USE_EXTERN_INLINES.
131 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
133 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
134 For now avoid some *printf tests in C++. Skip all testing
135 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
137 * debug/tst-chk4.cc: New file.
138 * debug/tst-chk5.cc: New file.
139 * debug/tst-chk6.cc: New file.
140 * debug/tst-lfschk4.cc: New file.
141 * debug/tst-lfschk5.cc: New file.
142 * debug/tst-lfschk6.cc: New file.
143 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
145 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
146 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
147 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
149 2007-09-13 Ulrich Drepper <drepper@redhat.com>
151 * po/cs.po: Update from translation team.
153 2007-09-11 Roland McGrath <roland@redhat.com>
155 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
158 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
160 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
162 2007-09-05 Roland McGrath <roland@redhat.com>
164 * manual/signal.texi (Signaling Another Process): Typo fix.
165 From Karl Berry <karl@freefriends.org>.
167 2007-08-29 Ulrich Drepper <drepper@redhat.com>
169 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
171 (make_request): Recognize optimistic addresses and treat them like
172 deprecated addresses.
173 Reported by Neil Horman <nhorman@redhat.com>.
175 2007-08-28 Ulrich Drepper <drepper@redhat.com>
177 * nscd/connections.c (send_ro_fd): Also transfer file size.
178 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
179 file size don't call fstat.
181 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
182 ahead and map the file. This should always be correct and we can
183 catch problems later.
185 2007-08-28 Jakub Jelinek <jakub@redhat.com>
187 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
189 (__fread_alias, __fread_unlocked_alias): New aliases.
190 (fread): New extern inline.
191 (fread_unlocked): Likewise. Undef macro before definition of
193 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
194 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
195 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
196 and __fread_unlocked_chk@@GLIBC_2.7.
197 * debug/fread_chk.c: New file.
198 * debug/fread_u_chk.c: New file.
199 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
201 2007-08-27 Jakub Jelinek <jakub@redhat.com>
203 * sysdeps/unix/sysv/linux/syscalls.list
204 (personality): Change caller to EXTRA.
206 2007-08-25 Ulrich Drepper <drepper@redhat.com>
208 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
210 * iconvdata/iso-2022-cn.c (BODY): Likewise.
212 * locale/programs/ld-collate.c (collate_output): Avoid warning if
215 * Makerules: Use -p option with mkdir.
217 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
218 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
219 (_xdr_directory_obj): Likewise.
220 (xdr_entry_obj): Likewise.
221 (xdr_group_obj): Likewise.
222 (xdr_link_obj): Likewise.
223 (xdr_table_obj): Likewise.
224 (_xdr_nis_result): Likewise.
225 (_xdr_ns_request): Likewise.
226 (_xdr_ib_request): Likewise.
227 (_xdr_nis_taglist): Likewise.
228 (xdr_cback_data): Likewise.
229 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
230 (xdr_ypresp_maplist): Likewise.
232 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
234 * posix/regex_internal.h: Prevent some declarations and definitions
235 to be seen when used in tests.
237 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
238 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
240 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
242 * config.make.in (datarootdir): Add to shut up configure.
244 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
245 associativity for fully-associative caches.
247 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
248 requests. Fill on more associativity values for L2.
249 Patch mostly by Evandro Menezes.
251 2007-08-24 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/unix/sysv/linux/x86_64/init-first.c
254 (_libc_vdso_platform_setup): Avoid using exported variable by using
257 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
259 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
260 fallocate64 as EXTRA. It is not referenced if the symbol isn't
263 2007-08-23 Ulrich Drepper <drepper@redhat.com>
265 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
266 align stack for call if pltexit is to be used.
269 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
270 align for function call in case pltexit has to be called later.
272 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
273 implicit atomic operation when storing function pointer.
274 (_dl_runtime_profile): Likewise.
276 2007-08-17 Jakub Jelinek <jakub@redhat.com>
278 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
281 2007-08-21 Ulrich Drepper <drepper@redhat.com>
284 * string/strtok.c: Fix typo in comment.
287 * debug/segfault.c: Fix typos in comments.
290 * stdio-common/tempnam.c: Fix comment, it is not checked that
291 TMPDIR points to a writable directory.
294 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
295 memory allocated for the name server address.
298 * nscd/connections.c (handle_request): Using sendfile always
299 requires that mmap is used for the database.
300 Patch by Petr Baudis <pasky@suse.cz>.
303 * nscd/hstcache.c (cache_addhst): When reloading an entry which
304 suddenly has two or more addresses, ignore it and remove the old
308 * resolv/res_hconf.c: Prepare for compiling outside libc.
309 * nscd/res_hconf.c: New file.
310 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
312 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
313 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
315 * nscd/hstcache.c (cache_addhst): Minimal optimization.
318 * debug/pcprofiledump.c: Turn on internationalization by calling
319 setlocale. Patch mostly by Benno Schulenberg.
322 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
324 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
325 * iconvdata/bug-iconv5.c: New file.
327 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
330 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
331 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
332 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
333 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
334 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
335 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
336 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
337 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
339 2007-08-21 Ulrich Drepper <drepper@redhat.com>
342 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
343 lookup loop. Suggested by John Reiser.
345 2007-08-21 Jakub Jelinek <jakub@redhat.com>
347 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
349 2007-08-20 Ulrich Drepper <drepper@redhat.com>
351 * csu/libc-start.c: Don't handle VDSO_SETUP here.
352 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
353 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
354 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
355 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
357 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
359 2007-08-18 Ulrich Drepper <drepper@redhat.com>
361 * po/nl.po: Update from translation team.
363 2007-08-16 Andreas Jaeger <aj@suse.de>
365 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
366 Reported by Peter Festner <peter.festner@ewetel.net>.
368 2007-08-17 Jakub Jelinek <jakub@redhat.com>
370 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
372 2007-08-16 Jakub Jelinek <jakub@redhat.com>
374 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
375 to check for undefined symbols.
377 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
378 If the syscall fails, set errno to the actual returned error number
380 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
381 arguments are incorrect, set errno to EINVAL, if the syscall
382 fails, set errno to the actual returned error number.
384 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
385 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
387 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
388 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
390 (ASI_PNF, ASI_BLK_P): Don't define.
391 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
392 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
394 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
395 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
398 2007-08-15 Jakub Jelinek <jakub@redhat.com>
400 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
401 FE_UNDERFLOW on Niagara CPUs.
403 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
406 2007-08-14 Jakub Jelinek <jakub@redhat.com>
408 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
409 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
410 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
411 flush should be used or not inside of the function.
412 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
414 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
415 __thread_start): Use HIDDEN_JUMPTARGET.
416 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
417 __thread_start): Likewise.
418 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
420 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
421 Add libc_hidden_proto.
422 (STRTOF): Add libc_hidden_proto.
423 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
424 (strtold_l, wcstold_l): Use them as second argument for
427 2007-08-14 Ulrich Drepper <drepper@redhat.com>
429 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
431 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
433 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
435 2007-08-14 Ulrich Drepper <drepper@redhat.com>
437 * po/bg.po: New file. From the translation team.
439 2007-08-13 Jakub Jelinek <jakub@redhat.com>
441 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
442 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
443 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
444 when each feature was introduced.
446 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
447 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
448 (CHECK_HASH): New macro.
449 (PREPARE_VERSION): Use it.
451 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
452 prototype if not __ASSUME_PSELECT.
453 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
454 prototype if not __ASSUME_PPOLL.
456 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
458 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
459 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
462 2007-08-13 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
465 (_libc_vdso_platform_setup): If vDSO is not available point
466 __vdso_gettimeofday to the vsyscall.
467 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
468 __vdso_gettimeofday instead of vsyscall.
470 2007-08-13 Jakub Jelinek <jakub@redhat.com>
472 * nscd/servicescache.c: Include kernel-features.h.
473 * nscd/gai.c: Likewise.
474 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
475 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
476 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
477 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
478 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
479 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
480 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
481 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
482 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
484 2007-08-12 Ulrich Drepper <drepper@redhat.com>
486 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
487 and _dl_get_origin defines anymore.
489 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
490 Build fix for systems which might lack POSIX timer support.
492 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
493 (_libc_vdso_platform_setup): Mangle function pointers before storing
495 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
496 Demangle vdso pointer before use.
497 (INTERNAL_VSYSCALL): Likewise.
499 * elf/cache.c (primes): Mark as const.
500 Noted by Roland McGrath.
502 2007-08-01 Andreas Jaeger <aj@suse.de>
503 Jakub Jelinek <jakub@redhat.com>
505 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
506 (options): Add option.
507 (parse_opt): Handle option.
508 (manual_link): Adjust process_file caller. Call implicit_soname.
509 (search_dir): Formatting. Use and populate auxiliary cache.
510 (main): Load and save auxiliary cache.
511 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
512 stat64 from fstat64 to caller.
513 (implicit_soname): New function.
514 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
515 leave *soname as NULL.
516 * elf/cache.c: Include libgen.h.
517 (print_entry, print_cache, compare, save_cache, add_to_cache):
518 Formatting and cleanups.
519 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
520 aux_cache_file): New structures.
521 (AUX_CACHEMAGIC): Define.
523 (aux_hash_size, aux_hash): New variables.
524 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
525 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
526 load_aux_cache, save_aux_cache): New functions.
527 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
528 (init_aux_cache, search_aux_cache, add_to_aux_cache,
529 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
530 (process_file): Adjust prototype.
532 2007-08-12 Jakub Jelinek <jakub@redhat.com>
534 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
537 2007-08-12 Ulrich Drepper <drepper@redhat.com>
539 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
540 r_found_version structure as second parameter.
541 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
542 (_dl_vdso_vsym): Change type of second parameter accordingly.
543 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
544 (_libc_vdso_platform_setup): Adjust.
545 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
546 (_libc_vdso_platform_setup): Likewise.
548 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
549 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
550 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
551 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
552 * csu/libc-start.c: Pretty printing.
553 Use VDSO_SETUP if defined.
554 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
555 and let generic code call into _libc_vdso_platform_setup.
556 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
557 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
558 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
559 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
560 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
562 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
563 (sysdep_rountines): Add dl-vdso.
565 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
568 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
569 attribute_hidden to __vdso_gettimeofday prototype.
571 2007-08-12 Roland McGrath <roland@redhat.com>
573 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
574 From: Karl Berry <karl@freefriends.org>.
576 2007-08-11 Ulrich Drepper <drepper@redhat.com>
578 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
579 an atime update for the files we read.
581 2007-08-10 Ulrich Drepper <drepper@redhat.com>
583 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
585 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
588 * misc/Makefile (routines): Add mkostemp and mkostemp64.
589 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
590 * misc/mkostemp.c: New file.
591 * misc/mkostemp64.c: New file.
592 * stdlib/stdlib.h: Declare the new functions.
593 * sysdeps/posix/tempname.c: Add new parameter which is added to
594 the flags for open. Remove __GT_BIGFILE handling.
595 * stdio-common/tempname.c: Likewise.
596 * include/stdio.h: Adjust __gen_tempname prototype.
597 Renumber __GT_* constants.
598 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
599 * misc/mkdtemp.c: Likewise.
600 * misc/mkstemp.c: Likewise.
601 * misc/mkstemp64.c: Likewise.
602 * misc/mktemp.c: Likewise.
603 * stdio-common/tempnam.c: Likewise.
604 * stdio-common/tmpfile.c: Likewise.
605 * stdio-common/tmpfile64.c: Likewise.
606 * stdio-common/tmpnam.c: Likewise.
607 * stdio-common/tmpnam_r.c: Likewise.
609 2007-08-10 Roland McGrath <roland@frob.com>
611 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
613 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
614 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
616 2007-08-10 Ulrich Drepper <drepper@redhat.com>
618 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
620 * nss/nss_files/files-alias.c (internal_setent): Likewise.
621 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
622 * nss/nss_files/files-have_o_cloexec.c: New file.
624 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
627 2007-08-10 Jakub Jelinek <jakub@redhat.com>
629 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
630 ___new_wcstold_l): New weak aliases.
631 (strtold_l, wcstold_l): Use them as second argument for
634 2007-08-09 Ulrich Drepper <drepper@redhat.com>
636 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
637 register in test for error.
639 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
640 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
642 * po/sv.po: Update from translation team.
644 2007-08-06 Roland McGrath <roland@redhat.com>
646 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
647 Remove __strto*_l inlines.
648 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
649 * stdlib/strtod.c: Add libc_hidden_def.
650 * stdlib/strtod_l.c: Likewise.
651 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
652 for __new_strtold and __new_wcstold.
653 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
655 * stdlib/strtol.c: Add libc_hidden_def.
656 * stdlib/strtol_l.c: Likewise.
657 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
660 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
662 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
663 * scripts/data/localplt-generic.data: ... here.
664 * elf/Makefile (check-data): Get generic file if no other.
665 ($(objpfx)check-localplt.out): Make target unconditional.
667 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
670 2007-08-05 Ulrich Drepper <drepper@redhat.com>
672 * po/zh_CN.po: Updated translation from translation team.
674 2007-08-05 Jakub Jelinek <jakub@redhat.com>
676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
677 Don't use CGOTSETUP and CGOTRESTORE macros.
679 2007-08-04 Roland McGrath <roland@redhat.com>
681 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
683 2007-08-04 Jakub Jelinek <jakub@redhat.com>
685 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
686 __extension__ around the whole statement expression.
688 2007-08-04 Ulrich Drepper <drepper@redhat.com>
690 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
691 elements during initialization.
693 * po/pl.po: Updated translation from translation team.
694 * po/tr.po: Likewise.
695 * po/nl.po: Likewise.
697 2007-08-03 Ulrich Drepper <drepper@redhat.com>
699 * rt/aio.h: Add __nonnull attributes.
701 2007-08-03 Jakub Jelinek <jakub@redhat.com>
703 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
704 * stdlib/Makefile (tests): Add tst-strtod5.
705 (tst-strtod5-ENV): New.
706 * stdlib/tst-strtod5.c: New file.
708 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
710 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
713 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
716 2007-08-03 Jakub Jelinek <jakub@redhat.com>
718 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
721 2007-08-02 Ulrich Drepper <drepper@redhat.com>
723 * io/Makefile (aux): Add have_o_cloexec.
724 * include/fcntl.h: Declare __have_o_cloexec.
725 * io/have_o_cloexec.c: New file.
726 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
727 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
728 fcntl call if not necessary.
729 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
732 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
733 Avoid memset, add explicit initialization.
734 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
735 to the end and change into zero-sized array.
736 Move lock member to fill a hole on 64-bit platforms.
738 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
740 * include/stdlib.h: Add __strto*_internal prototypes here.
741 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
743 * include/wchar.h: Add __wcsto*_internal prototypes.
744 * sysdeps/generic/inttypes.h: No need to protect the declaration
745 of the __strto*_internal and __wcsto*_internal members here.
747 * rt/mqueue.h: Change const to __const and add nonnull attributes.
749 2007-08-02 Roland McGrath <roland@redhat.com>
751 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
752 $(inst_bindir)/getconf if possible.
754 * posix/Makefile ($(objpfx)getconf.speclist): New target.
756 ($(inst_libexecdir)/getconf): Use it.
758 2007-08-01 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
761 /proc is faster and sufficient. /sys is still needed for
764 2007-08-01 Jakub Jelinek <jakub@redhat.com>
766 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
767 syscall as __fallocate64.
768 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
769 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
771 2007-07-30 Jakub Jelinek <jakub@redhat.com>
773 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
776 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
777 if off_t is different rank from size_t.
779 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
780 uw_frame_state_for): Avoid type punning warnings.
781 * sysdeps/generic/unwind-dw2-fde-glibc.c
782 (_Unwind_IteratePhdrCallback): Likewise.
783 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
784 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
785 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
788 2007-07-31 Ulrich Drepper <drepper@redhat.com>
790 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
791 total processors using sysfs.
792 (__get_nprocs): Use sysfs to determine which processors are online.
794 2007-07-31 Jakub Jelinek <jakub@redhat.com>
796 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
797 syscall arguments count.
799 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
801 2007-07-30 Roland McGrath <roland@redhat.com>
803 * manual/libc.texinfo: Update copyrights, formatting magic, and
804 @dircategory. From Karl Berry <karl@freefriends.org>.
806 2007-07-29 Ulrich Drepper <drepper@redhat.com>
809 * io/Makefile (headers): Add bits/fcntl2.h.
811 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
813 (__CPU_EQUAL_S): Likewise.
815 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
816 (tests): Add tst-cpuset.
817 * posix/sched_cpualloc.c: New file.
818 * posix/sched_cpufree.c: New file.
819 * posix/tst-cpuset.c: New file.
820 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
822 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
823 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
824 macros. Define CPU_*_S macros.
826 2007-07-28 Ulrich Drepper <drepper@redhat.com>
828 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
832 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
833 #.0g and value rounded to 1.0.
834 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
836 2007-07-26 Jakub Jelinek <jakub@redhat.com>
838 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
839 for int_frac_digits and frac_digits.
841 * login/logout.c (logout): Avoid aliasing violation.
842 * login/logwtmp.c (logwtmp): Likewise.
844 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
846 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
848 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
850 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
852 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
855 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
857 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
859 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
860 char * to avoid warning.
861 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
863 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
865 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
866 allocate_arrays): Cast second argument to charmap_find_symbol
867 to char * to avoid warnings.
869 * locale/programs/repertoire.c (repertoire_new_char): Change
870 from_nr, to_nr and cnt to unsigned long, adjust printf format
873 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
874 Cast second argument to new_element to char * to avoid warnings.
876 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
878 * intl/gettextP.h (struct loaded_domain): Change plural to const
880 * intl/plural-eval.c (plural_eval): Change first argument to
881 const struct expression *.
882 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
883 argument to const struct expression **.
884 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
886 * intl/loadmsgcat (_nl_unload_domain): Cast away const
887 in call to __gettext_free_exp.
889 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
890 unitialized wstring/wpattern var warnings.
892 * posix/runtests.c (struct a_test): Make data field const char *.
894 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
895 vars if not LDBL_MANT_DIG >= 106.
897 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
899 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
900 __find_specmb to avoid warning.
902 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
904 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
907 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
910 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
911 tv var when it will be actually used.
913 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
916 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
917 char array resp. pointer.
918 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
920 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
921 to const unsigned char **.
922 (ucs4_to_cns11643): Change second argument to unsigned char *.
923 * iconvdata/euc-tw.c (BODY): Change endp type to
924 const unsigned char *.
925 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
927 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
928 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
929 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
930 types to unsigned char pointers/arrays instead of char.
931 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
933 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
934 * iconvdata/jis0212.h: Include assert.h.
935 (ucs4_to_jisx0212): Change second argument to unsigned char *.
936 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
937 of trying to handle that.
938 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
940 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
941 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
942 two dimensional const unsigned char arrays.
943 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
944 Initialize endp to inptr to shut up a warning.
946 2007-07-20 Jakub Jelinek <jakub@redhat.com>
949 * time/strptime_l.c (__strptime_internal): Silently ignore
950 strftime modifiers and field width in recursive calls.
952 * include/time.h (enum ptime_locale_status): Remove.
953 (__strptime_internal): Remove decided and era_cnt arguments,
955 * time/strptime_l.c (__strptime_internal): Remove decided
956 and era_cnt arguments, add statep argument. Don't recompute
957 any fields in recursive calls, only update caller's tm
958 and state, if recursive call fails, don't change tm nor
960 (get_alt_number): Adjust.
961 (recursive): Adjust caller.
962 (strptime): Likewise.
963 * time/strptime.c (strptime): Likewise.
965 2007-07-19 Jakub Jelinek <jakub@redhat.com>
967 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
968 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
969 if from and to charsets are the same.
970 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
971 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
972 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
974 2007-07-17 Jakub Jelinek <jakub@redhat.com>
976 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
977 Don't define wint_t when __need_mbstate_t unless it
979 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
980 in the typedef if possible.
981 * wctype/wctype.h (wint_t): Define by including
982 wchar.h with __need_wint_t instead of including stddef.h
983 with __need_wint_t and as fallback definining it ourselves.
984 * iconv/gconv.h (__need_wint_t): Define before including
986 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
987 or _GLIBCPP_USE_WCHAR_T.
988 (__need_wchar_t): Don't define
989 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
990 (__need_wint_t): Don't define before including stddef.h,
991 define before including wchar.h only if _LIBC or
992 _GLIBCPP_USE_WCHAR_T.
993 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
994 * sysdeps/mach/hurd/_G_config.h: Likewise.
995 * sysdeps/generic/_G_config.h: Likewise.
996 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
997 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
998 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
999 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1001 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1003 * sysdeps/posix/posix_fallocate64.c: Undefine
1004 __posix_fallocate64_l64 before alias handling.
1005 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1006 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1007 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1008 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1010 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1012 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1014 * locale/programs/ld-collate.c (atwc): New variable.
1015 (add_to_tablewc): New toplevel function, moved from collate_output.
1016 (collate_output): Remove add_to_tablewc nested function.
1018 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1019 (name_insert): New function.
1020 (write_output): Remove hash_table and hash_size vars and name_insert
1023 2007-07-24 Roland McGrath <roland@redhat.com>
1025 * Makerules (install-others-programs-nosubdir): New target.
1026 (install-no-libc.a-nosubdir): Depend on it.
1028 * iconv/Makefile (install-others-programs): Set this instead of
1030 * login/Makefile (install-others-programs): Likewise.
1031 * posix/Makefile (install-others-programs): Likewise.
1033 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1036 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1038 * io/Makefile (tests): Add tst-posix_fallocate.
1039 * io/tst-posix_fallocate.c: New file.
1041 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1044 2007-07-22 Roland McGrath <roland@frob.com>
1046 * hurd/getdport.c: Add missing copyright year update.
1048 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1049 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1051 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1053 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1055 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1056 O_CLOEXEC is needed.
1057 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1058 Avoid additional fcntl to set O_CLOEXEC if not needed.
1059 * nis/nss_compat/compat-initgroups.c: Likewise.
1060 * nis/nss_compat/compat-pwd.c: Likewise.
1061 * nis/nss_compat/compat-spwd.c: Likewise.
1063 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1066 * manual/errno.texi: Change ECANCELED value to 119.
1069 * mach/lock-intern.h: Include <sys/cdefs.h>.
1072 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1076 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1079 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1081 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1083 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1085 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1087 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1089 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1090 descriptor received from nscd.
1092 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1094 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1095 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1096 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1098 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1099 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1101 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1104 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1107 * login/forkpty.c (forkpty): Close master and slave fds on
1108 fork failure. Patch by
1109 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1111 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1113 * include/features.h (__USE_ISOC95): New define.
1114 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1115 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1116 for -std=iso9899:199409.
1117 * CONFORMANCE: Remove comments about unsupported AMD1.
1119 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1121 * sysdeps/ia64/sched_cpucount.c: New file.
1122 * sysdeps/powerpc/sched_cpucount.c: New file.
1124 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1125 __BEGIN_DECLS/__END_DECLS around the prototype.
1126 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1127 pointer to const cpu_set_t.
1129 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1130 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1131 __need_size_t and include stddef.h.
1132 * sysvipc/sys/msg.h: Likewise.
1133 * posix/sched.h: Likewise.
1134 * hurd/hurd/signal.h (__need_size_t): Define.
1136 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1137 neither does signal.h in pedantic ISO C namespaces. stdio.h
1138 no longer defines wint_t or wchar_t.
1140 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1141 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1142 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1143 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1144 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1145 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1146 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1147 * debug/printf_chk.c (__printf_chk): Likewise.
1148 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1149 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1151 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1154 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1155 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1157 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1160 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1161 * malloc/malloc.h (realloc): Likewise.
1163 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1164 if one of proc_file_chain streams has that fileno.
1165 * stdio-common/Makefile (tests): Add tst-popen2.
1166 * stdio-common/tst-popen2.c: New test.
1168 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1170 * elf/ldconfig.c: Allow GPLv2 or any later version.
1171 * elf/readlib.c: Likewise.
1172 * elf/chroot_canon.c: Likewise.
1173 * elf/cache.c: Likewise.
1174 * nscd/mem.c: Likewise.
1175 * nscd/getpwuid_r.c: Likewise.
1176 * nscd/grpcache.c: Likewise.
1177 * nscd/aicache.c: Likewise.
1178 * nscd/getsrvbynm_r.c: Likewise.
1179 * nscd/nscd.c: Likewise.
1180 * nscd/servicescache.c: Likewise.
1181 * nscd/getsrvbypt_r.c: Likewise.
1182 * nscd/initgrcache.c: Likewise.
1183 * nscd/gethstbyad_r.c: Likewise.
1184 * nscd/gethstbynm2_r.c: Likewise.
1185 * nscd/getgrnam_r.c: Likewise.
1186 * nscd/nscd_setup_thread.c: Likewise.
1187 * nscd/getpwnam_r.c: Likewise.
1188 * nscd/gai.c: Likewise.
1189 * nscd/connections.c: Likewise.
1190 * nscd/dbg_log.c: Likewise.
1191 * nscd/cache.c: Likewise.
1192 * nscd/hstcache.c: Likewise.
1193 * nscd/nscd_conf.c: Likewise.
1194 * nscd/getgrgid_r.c: Likewise.
1195 * nscd/pwdcache.c: Likewise.
1196 * catgets/gencat.c: Likewise.
1197 * locale/programs/linereader.h: Likewise.
1198 * locale/programs/locarchive.c: Likewise.
1199 * locale/programs/ld-paper.c: Likewise.
1200 * locale/programs/locfile-kw.h: Likewise.
1201 * locale/programs/ld-address.c: Likewise.
1202 * locale/programs/xmalloc.c: Likewise.
1203 * locale/programs/ld-time.c: Likewise.
1204 * locale/programs/localedef.c: Likewise.
1205 * locale/programs/simple-hash.c: Likewise.
1206 * locale/programs/xstrdup.c: Likewise.
1207 * locale/programs/ld-numeric.c: Likewise.
1208 * locale/programs/locfile-kw.gperf: Likewise.
1209 * locale/programs/ld-collate.c: Likewise.
1210 * locale/programs/charmap-kw.gperf: Likewise.
1211 * locale/programs/charmap.h: Likewise.
1212 * locale/programs/charmap-kw.h: Likewise.
1213 * locale/programs/config.h: Likewise.
1214 * locale/programs/locfile.c: Likewise.
1215 * locale/programs/ld-ctype.c: Likewise.
1216 * locale/programs/charmap.c: Likewise.
1217 * locale/programs/ld-messages.c: Likewise.
1218 * locale/programs/repertoire.h: Likewise.
1219 * locale/programs/locale.c: Likewise.
1220 * locale/programs/ld-name.c: Likewise.
1221 * locale/programs/linereader.c: Likewise.
1222 * locale/programs/locfile.h: Likewise.
1223 * locale/programs/3level.h: Likewise.
1224 * locale/programs/ld-monetary.c: Likewise.
1225 * locale/programs/ld-measurement.c: Likewise.
1226 * locale/programs/charmap-dir.c: Likewise.
1227 * locale/programs/ld-identification.c: Likewise.
1228 * locale/programs/localedef.h: Likewise.
1229 * locale/programs/charmap-dir.h: Likewise.
1230 * locale/programs/repertoire.c: Likewise.
1231 * locale/programs/simple-hash.h: Likewise.
1232 * locale/programs/ld-telephone.c: Likewise.
1233 * locale/programs/locale-spec.c: Likewise.
1234 * locale/programs/locfile-token.h: Likewise.
1235 * posix/getconf.c: Likewise.
1236 * iconv/dummy-repertoire.c: Likewise.
1237 * iconv/iconv_charmap.c: Likewise.
1238 * iconv/iconvconfig.c: Likewise.
1239 * iconv/iconv_prog.c: Likewise.
1240 * malloc/memusagestat.c: Likewise.
1241 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1243 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1245 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1246 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1247 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1248 check for the first argument.
1250 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1253 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1254 (__tgmath_real_type): Fix if expr is const int or other const
1255 qualified integral type.
1256 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1257 expressions and handle const qualified arguments.
1258 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1259 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1260 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1261 statement expressions.
1262 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1263 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1264 (__TGMATH_UNARY_IMAG): Define.
1265 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1266 * math/Makefile (tests): Add test-tgmath2.
1267 (CFLAGS-test-tgmath2.c): Add.
1268 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1269 count_cfloat, count_cldouble): New variables.
1271 (main): Check number of complex calls as well.
1272 (F(compile_test)): Add complex tests and tests with const qualified
1274 (y, z, ccount): Define.
1275 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1276 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1277 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1278 F(cproj)): New functions.
1279 * math/test-tgmath2.c: New test.
1281 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1284 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1285 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1287 * dlfcn/Makefile (distribute): Add glreflib3.c.
1288 (module-names): Add glreflib3.
1289 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1291 (LDFLAGS_glreflib3.so): New.
1292 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1294 * dlfcn/glreflib3.c: New file.
1296 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1297 returned -1, return NULL.
1298 * intl/explodename.c (_nl_explode_name): Return -1 if
1299 _nl_normalize_codeset failed.
1301 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1303 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1304 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1305 and avoid branch misspredicts for > 31 bytes memset case.
1306 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1307 Remove toc ref to __cache_line_size.
1309 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1310 to get ISA-V2.0 branch hints.
1311 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1312 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1313 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1314 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1315 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1316 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1317 Remove toc ref to __cache_line_size.
1319 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1320 Include math_ldbl_opt.h.
1322 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1325 * time/strptime_l.c (__strptime_internal): Implement greedy
1326 matching of weekday and month names.
1328 2007-07-09 Roland McGrath <roland@redhat.com>
1330 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1331 (ELF_NOTE_ABI): Use it.
1332 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1334 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1336 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1337 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1339 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1342 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1343 in loop to look for conversion specifier to avoid testing of
1345 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1346 * stdio-common/bug18.c: New file.
1347 * stdio-common/bug18a.c: New file.
1348 * stdio-common/bug19.c: New file.
1349 * stdio-common/bug19a.c: New file.
1351 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1353 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1356 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1358 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1359 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1360 Return NULL if mmap failed instead of asserting it does not.
1361 (calloc): Check for integer overflow.
1363 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1366 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1369 * nis/nss-default.c: Include errno.h.
1370 (init): Preserve errno.
1372 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1374 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1376 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1378 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1380 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1382 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1384 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1386 * sysdeps/s390/dl-procinfo.c: New file.
1387 * sysdeps/s390/dl-procinfo.h: New file.
1388 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1390 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1392 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1393 in PT_NOTE segments with multiple notes.
1394 * elf/readelflib.c (process_elf_file): Likewise.
1396 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1398 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1401 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1403 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1405 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1407 * include/link.h: Don't include rtld-lowlevel.h.
1408 (struct link_map): Remove l_scope_lock.
1409 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1410 (_dl_scope_free_list): New field (variable) in _rtld_global.
1411 (DL_LOOKUP_SCOPE_LOCK): Remove.
1412 (_dl_scope_free): New prototype.
1413 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1414 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1415 (_dl_profile_fixup): Likewise.
1416 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1417 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1418 THREAD_GSCOPE_RESET_FLAG around it.
1419 * elf/dl-close.c (_dl_close_worker): Don't use
1420 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1421 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1422 scopes were queued or if l_scope_mem has been abandoned.
1423 * elf/dl-open.c (_dl_scope_free): New function.
1424 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1425 * elf/dl-support.c (_dl_scope_free_list): New variable.
1426 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1427 Remove DL_LOOKUP_SCOPE_LOCK handling.
1428 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1430 * elf/dl-object.c (_dl_new_object): Don't use
1431 __rtld_mrlock_initialize.
1433 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1435 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1437 (rtld_global_ro): Likewise.
1439 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1441 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1442 Move PT_LOAD checking to...
1443 (_dl_addr_inside_object): ... here, new function.
1444 * elf/dl-sym.c (do_sym): If not l_contiguous,
1445 call _dl_addr_inside_object.
1446 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1447 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1448 * elf/dl-open.c (dl_open_worker): Likewise.
1449 (_dl_addr_inside_object): New function if IS_IN_rtld.
1450 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1451 holes are present or are PROT_NONE protected.
1452 * include/link.h (struct link_map): Add l_contiguous field.
1453 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1455 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1456 Tomas Janousek <tjanouse@redhat.com>
1457 Ulrich Drepper <drepper@redhat.com>
1460 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1461 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1463 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1464 unused member a bitmap.
1465 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1466 servers are configured.
1468 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1470 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1472 2007-06-17 Andreas Schwab <schwab@suse.de>
1474 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1476 2007-06-16 Andreas Jaeger <aj@suse.de>
1479 * sysdeps/unix/sysv/linux/sys/ptrace.h
1480 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1481 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1482 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1483 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1484 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1486 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1487 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1488 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1489 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1491 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1495 determining whether there are IPv4/IPv6 addresses, ignore loopback
1498 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1500 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1501 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1502 as the return type. Change type of "r" variable to CMPtype.
1503 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1504 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1505 * soft-fp/gedf2.c (__gedf2): Likewise.
1506 * soft-fp/gesf2.c (__gesf2): Likewise.
1507 * soft-fp/getf2.c (__getf2): Likewise.
1508 * soft-fp/ledf2.c (__ledf2): Likewise.
1509 * soft-fp/lesf2.c (__lesf2): Likewise.
1510 * soft-fp/letf2.c (__letf2): Likewise.
1511 * soft-fp/unorddf2 (__unorddf2): Likewise.
1512 * soft-fp/unordsf2 (__unordsf2): Likewise.
1513 * soft-fp/unordtf2 (__unordtf2): Likewise.
1515 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1517 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1518 make sure gcc doesn't mess around with this.
1520 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1522 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1524 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1526 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1527 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1528 at most once per _dl_close_worker.
1530 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1533 __sched_cpucount as const.
1534 * posix/sched_cpucount.c: Adjust.
1536 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1537 instruction for counting bits.
1538 * sysdeps/x86_64/sched_cpucount.c: New file.
1540 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1542 * configure.in: Avoid variable named BASH.
1543 * config.make.in: Likewise.
1544 Patch in part by Mike Frysinger.
1546 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1549 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1550 pseudo-zeros as zero.
1551 * sysdeps/x86_64/ldbl2mpn.c: New file.
1552 * sysdeps/ia64/ldbl2mpn.c: New file.
1554 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1556 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1557 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1558 Remove unreachable code at the end.
1560 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1562 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1563 ldbl-128ibm in comment.
1564 (fpclassifyl): Correct classification of denormals.
1565 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1566 return value for MIN denormal. Rewrite using long double math too
1567 correctly handle denormals and canonicalize the results.
1569 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1571 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1572 (__mpn_construct_long_double): Fix conversion where result ought
1573 to be smaller than __LDBL_MIN__, or the low double should be
1574 denormal. Fix decision where to negate low double - honor round
1576 * stdio-common/tst-sprintf2.c: Include string.h.
1577 (COMPARE_LDBL): Define.
1578 (TEST): Also test whether a string hexadecimal float representation
1579 can be parsed back to the number.
1580 (main): Add a couple of further tests.
1582 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1584 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1585 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1586 is non-zero, but smaller than 2 * __DBL_MIN__.
1587 * stdio-common/tst-sprintf2.c: New test.
1588 * stdio-common/Makefile (tests): Add tst-sprintf2.
1590 * math/test-misc.c (main): Don't run last batch of tests with
1591 IBM long double format.
1593 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1595 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1596 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1597 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1598 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1599 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1600 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1601 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1602 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1603 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1604 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1628 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1630 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1631 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1632 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1633 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1634 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1635 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1637 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1639 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1641 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1642 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1643 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1644 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1646 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1647 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1648 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1650 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1652 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1653 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1654 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1655 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1657 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1660 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1662 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1664 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1665 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1666 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1667 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1669 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1671 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1672 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1674 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1676 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1677 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1679 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1680 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1681 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1682 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1684 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1686 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1687 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1688 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1689 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1691 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1696 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1698 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1700 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1702 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1703 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1704 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1705 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1707 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1709 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1710 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1711 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1712 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1713 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1714 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1715 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1716 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1717 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1718 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1719 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1720 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1721 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1722 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1723 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1724 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1726 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1728 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1729 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1731 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1733 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1734 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1736 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1738 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1739 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1740 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1741 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1742 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1743 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1744 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1745 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1746 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1747 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1749 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1751 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1753 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1755 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1756 branch miss-predicts. Ensure that cache line crossing does not impact
1759 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1761 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1762 "../../powerpc32/power4/memcopy.h".
1763 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1764 "../../powerpc32/power4/wordcopy.c".
1766 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1768 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1769 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1770 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1771 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1772 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1773 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1775 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1777 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1779 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1781 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1782 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1783 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1784 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1785 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1786 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1787 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1788 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1790 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1792 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1794 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1796 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1797 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1798 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1799 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1800 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1801 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1802 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1804 2007-05-29 Roland McGrath <roland@redhat.com>
1806 * po/Makefile (po-sed-cmd): New variable.
1807 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1809 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1811 * crypt/md5-crypt.c: Fix comment.
1813 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1814 of crashing. When this is the case or if the reply is malformed,
1815 don't try to close the new file descriptor since it does not
1817 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1819 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1821 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1822 if __NR_utimensat is not defined.
1824 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1828 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1830 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1831 (open): Fix comment typos. Don't call __open_2 if flags
1832 is a compile time constant without O_CREAT.
1833 (__open64_2): Add nonnull attribute.
1834 (open64): Fix comment typos. Don't call __open64_2 if flags
1835 is a compile time constant without O_CREAT.
1836 (__openat_2): Add nonnull attribute, fix nonnull attribute
1838 (openat): Fix comment typos. Don't call __openat_2 if flags
1839 is a compile time constant without O_CREAT.
1840 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1842 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1843 is a compile time constant without O_CREAT.
1845 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1847 * Makerules (sysd-rules): Define PTW for ptw-* files.
1848 * Versions: Define GLIBC_2.7 for libc.
1849 * include/stdio.h: Declare __fortify_fail.
1850 * debug/fortify_fail.c: New file.
1851 * debug/Makefile (routines): Add fortify_fail.
1852 * debug/chk_fail.c: Use __fortify_fail.
1853 * debug/stack_chk_fail.c: Likewise.
1854 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1855 __openat64_2 for GLIBC_2.7.
1856 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1857 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1858 and fails if necessary.
1859 * io/open64.c: Likewise.
1860 * io/openat.c: Likewise.
1861 * io/openat64.c: Likewise.
1862 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1863 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1864 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1865 * io/bits/fcntl2.h: New file.
1866 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1868 * include/bits/fcntl2.h: New file.
1869 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1871 * sysdeps/unix/sysv/linux/open_2.c: New file.
1873 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1876 as second parameter to handle_intel.
1878 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1881 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1883 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1884 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1886 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1887 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1888 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1890 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1892 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1895 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1896 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1897 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1899 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1902 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1903 reinitialize workend at the start of each do_positional format spec
1904 loop, free workstart before do_positional loops.
1905 (printf_unknown): Fix size of work_buffer.
1906 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1908 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1909 (public_sET_STATe): If ms->version < 3, put all chunks into
1910 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1913 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1914 * malloc/hooks.c: Likewise.
1915 * malloc/arena.c: Likewise.
1916 * malloc/malloc.c (do_check_malloc_state): Don't assert
1917 n_mmaps is not greater than n_mmaps_max. This removes the need
1918 for the previous change.
1920 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1923 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1925 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1926 Define for kernel >= 2.6.22.
1928 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1930 * elf/dl-close.c (_dl_close_worker): When removing object from
1931 global scope, wait for all lookups to finish afterwards.
1932 * elf/dl-open.c (add_to_global): When global scope array must
1933 grow, allocate a new one and free old array only after all
1935 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1936 (_dl_lookup_symbol_x): Likewise.
1937 * elf/dl-support.c: Define _dl_wait_lookup_done.
1938 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1939 _dl_wait_lookup_done.
1941 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1942 not overlapping with arena.
1944 * malloc/mcheck.c (reallochook): If size==0, free the block.
1946 * rt/tst-shm.c: Use fstat64 instead of fstat.
1948 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1949 __NR_sync_file_range is not defined.
1951 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1953 Dummy files to prevent stub versions from being used.
1954 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1955 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1956 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1957 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1959 * version.h (VERSION): Set to 2.6.90.
1961 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1963 * version.h (VERSION): Define to 2.6.
1964 * include/features.h (__GLIBC_MINOR__): Define to 6.
1966 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1968 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1971 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1973 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1974 number of mmaps. n_mmaps_max is the target.
1975 * malloc/hooks.c: Likewise.
1976 * malloc/arena.c: Likewise.
1978 2007-05-12 Andreas Jaeger <aj@suse.de>
1980 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1983 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1985 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1986 adding new variables.
1988 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1989 optimize. Completely extend global scope array before making the
1990 new entries visible.
1992 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1994 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1995 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1998 * include/link.h: Move l_version and l_nversion members around to
2001 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2003 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2004 (__sched_setaffinity_new): If syscall was successful and
2005 RESET_VGETCPU_CACHE is defined, use it before returning.
2006 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2008 * io/sys/stat.h: Make sure struct timespec is defined for
2011 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2013 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2014 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2015 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2016 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2017 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2018 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2019 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2020 * io/sys/stat.h: Declare utimensat, futimens.
2021 * io/utimensat.c: New file.
2022 * io/futimens.c: New file.
2023 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2024 * sysdeps/unix/sysv/linux/futimens.c: New file.
2025 * io/Makefile (routines): Add utimensat, futimens.
2026 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2027 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2028 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2031 * include/sys/cdefs.h: Redefine __nonnull so that test for
2032 incorrect parameters in the libc code itself are not omitted.
2034 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2036 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2037 exception in addition to inexact when asked to raise only FE_INEXACT.
2040 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2043 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2046 * string/strfry.c (strfry): Make result more random.
2048 2007-05-07 Richard Henderson <rth@redhat.com>
2050 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2051 if __NO_LONG_DOUBLE_MATH.
2052 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2053 available in the compiler, add .arch directive to the assembly.
2055 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2057 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2058 compat_symbol to GLIBC_2_1.
2059 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2060 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2061 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2062 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2063 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2064 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2065 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2067 (__isnanl): New compat_symbol.
2069 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2070 Jakub Jelinek <jakub@redhat.com>
2072 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2073 (new_heap): Initialize mprotect_size.
2074 (grow_heap): When growing, only mprotect from mprotect_size till
2075 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2076 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2078 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2079 Peter Bergner <bergner@us.ibm.com>
2081 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2082 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2083 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2084 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2085 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2086 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2087 Call __fe_mask_env() if all FP exceptions disabled.
2088 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2089 from old FPSCR to new fenv to propagate DFP rounding modes.
2090 Call __fe_mask_env() if FP exceptions previously enabled.
2091 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2092 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2093 transitioning from all exceptions disabled to any exception enabled
2095 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2096 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2097 when transitioning from all exceptions disabled to any exception
2098 enabled or visa versa.
2099 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2103 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2104 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2106 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2109 * posix/unistd.h: Remove __THROW from fdatasync.
2111 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2114 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2116 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2118 * stdio-common/vfprintf.c (process_string_arg): Optimize
2119 ridiculous precision in wide char code printing multi-byte string.
2120 Reported by Jim Meyering <jim@meyering.net>.
2123 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2124 boundaries to work around systems with overlapping binary loading.
2125 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2127 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2129 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2130 __mbsnrtowcs after last change.
2132 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2133 (get_ident): Likewise.
2135 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2137 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2138 with setting the sticky bit.
2139 * math/test-misc.c (main): Add more truncation tests.
2141 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2143 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2144 double in the function declaration.
2145 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2146 double in the function declaration.
2147 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2148 float in the function declaration.
2149 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2150 float in the function declaration.
2152 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2153 denormal operands. Do not generate FP_EX_DENORM exception.
2154 (FP_UNPACK_RAW_EP): Ditto.
2155 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2156 undefined _FP_UNPACK_RAW_E.
2157 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2158 undefined _FP_UNPACK_RAW_EP.
2159 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2160 undefined _FP_PACK_RAW_E.
2161 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2162 undefined _FP_PACK_RAW_EP.
2164 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2166 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2169 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2170 Jakub Jelinek <jakub@redhat.com>
2172 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2173 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2175 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2177 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2179 * math/test-misc.c (main): Add tests for rounding long double
2180 values close to smallest double denormalized value to double.
2182 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2184 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2185 condition for truncating to 0. Set sticky bit for such
2188 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2190 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2191 fixed length array for ignore.
2193 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2196 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2197 stack for large precisions.
2198 * stdio-common/test-vfprintf.c (main): Add test for large
2201 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2203 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2205 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2208 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2209 account in the size check.
2210 * resolv/tst-inet_ntop.c: New test.
2211 * resolv/Makefile (tests): Add tst-inet_ntop.
2213 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2214 Jakub Jelinek <jakub@redhat.com>
2217 * malloc/malloc.c: Keep separate list for first blocks on the bin
2218 lists with a given size. This helps skipping over list elements
2219 we know won't fit in two places.
2220 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2222 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2225 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2226 label to Teredo tunnel addresses 2001://32.
2228 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2230 * locale/programs/ld-collate.c (collate_read): Allow order_start
2233 * locale/programs/ld-collate.c (collate_read): Fix printing of
2237 * locale/C-translit.h.in: Add entry for U2044.
2240 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2241 hexa-decimal floats without exponent.
2242 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2244 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2246 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2247 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2248 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2249 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2251 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2254 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2256 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2257 of 0 after the out_fail label.
2259 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2262 * iconv/gconv_charset.h (strip): Allow ':'.
2263 * iconv/iconv_open.c (iconv_open): Adjust comment.
2265 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2267 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2270 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2273 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2274 alignment of buffer and tmp_buffer.
2275 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2276 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2277 alignment of buffer.
2278 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2279 bigger than INT_MAX.
2280 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2281 h_errnop arguments. Fail if buflen is too small.
2282 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2284 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2287 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2288 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2290 2007-04-22 Roland McGrath <roland@redhat.com>
2292 * elf/elf.h (NT_PRXFPREG): New macro.
2294 2007-04-19 Andreas Jaeger <aj@suse.de>
2297 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2298 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2301 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2303 * include/sys/mman.h: Mark madvise hidden.
2304 * misc/madvise.c: Add libc_hidden_def.
2306 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2308 * nis/nis_domain_of.c (__nis_domain_of): New function.
2309 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2310 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2311 * nis/nis_call.c (rec_dirsearch): Likewise.
2312 (first_shoot): Likewise. Remove search_parent_first argument.
2313 (struct nis_server_cache): Rename search_parent_first field
2315 (nis_server_cache_search, nis_server_cache_add): Rename
2316 search_parent_first argument to search_parent.
2317 (__nisfind_server): Likewise. If search_parent, call
2320 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2322 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2324 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2327 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2329 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2332 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2334 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2336 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2337 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2338 current number of locales in SUPPORTED.
2339 (create_archive): Initialize serial.
2340 (enlarge_archive): Preserve aliases rather than duplicating
2343 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2345 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2346 after _IO_un_link, not before it.
2348 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2349 special case handling when wcp == wstartp + 1. Fix a comment typo.
2350 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2352 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2354 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2355 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2356 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2358 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2359 _IO_file_xsgetn_maybe_mmap): Likewise.
2360 * libio/oldfileops.c (old_do_write): Likewise.
2361 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2362 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2363 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2364 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2365 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2366 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2367 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2368 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2369 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2370 _IO_file_underflow, _IO_file_underflow_mmap,
2371 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2372 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2373 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2374 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2375 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2376 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2377 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2378 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2379 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2380 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2381 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2382 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2383 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2384 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2385 _IO_adjust_column_internal, _IO_default_uflow_internal,
2386 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2387 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2388 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2389 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2390 _IO_file_close_it_internal, _IO_file_underflow_internal,
2391 _IO_file_overflow_internal, _IO_file_attach_internal,
2392 _IO_file_fopen_internal, _IO_file_sync_internal,
2393 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2394 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2395 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2396 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2397 _IO_seekpos_unlocked): Likewise.
2398 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2399 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2401 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2403 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2404 argument in xmalloc size computation.
2406 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2408 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2409 math_opt_barrier and math_force_eval macros.
2411 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2414 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2415 * sysdeps/i386/fpu/math_private.h: New file.
2416 * sysdeps/x86_64/fpu/math_private.h: New file.
2417 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2418 math_force_eval macros. Use "+m" constraint on asm rather than
2420 * math/s_nextafter.c (__nextafter): Likewise.
2421 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2423 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2424 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2425 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2426 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2427 math_opt_barrier and math_force_eval macros.
2428 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2429 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2430 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2431 (__nexttoward): Use math_opt_barrier and
2432 math_force_eval macros. Use "+m" constraint on asm rather than
2433 "=m" and "m". Only use asm to force double result if
2434 FLT_EVAL_METHOD is 2.
2435 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2436 (__nexttowardf): Use math_opt_barrier and
2437 math_force_eval macros. Use "+m" constraint on asm rather than
2438 "=m" and "m". Only use asm to force double result if
2439 FLT_EVAL_METHOD is not 0.
2440 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2441 (__nexttowardf): Use math_opt_barrier and
2442 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2443 x to float using asm.
2444 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2445 (__nldbl_nexttowardf): Use math_opt_barrier and
2446 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2447 x to float using asm.
2448 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2449 (__nexttowardf): Use math_opt_barrier and math_force_eval
2450 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2451 * math/bug-nextafter.c (zero, inf): New variables.
2452 (main): Add new tests.
2453 * math/bug-nexttoward.c (zero, inf): New variables.
2454 (main): Add new tests.
2456 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2459 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2460 exceptions both in SW and MXCSR.
2461 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2462 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2463 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2464 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2465 in MXCSR if SSE is available.
2466 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2468 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2470 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2471 Return 0 rather than 1.
2472 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2473 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2474 * math/test-fenv.c (feholdexcept_tests): New function.
2477 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2480 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2483 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2486 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2487 Reported by David Anderson <davea42@earthlink.net>.
2489 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2491 * posix/sys/wait.h: Remove unnecessary forward declaration.
2493 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2495 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2496 with obj->do_servers after first_shoot.
2498 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2500 * posix/Makefile (routines): Add sched_cpucount.
2501 (tests): Add tst-cpucount.
2502 * posix/sched_cpucount.c: New file.
2503 * posix/tst-cpucount.c: New file.
2504 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2505 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2506 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2507 * posix/sched.h: Define CPU_COUNT.
2509 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2511 * posix/fnmatch.c (STRUCT): Define.
2512 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2513 * posix/fnmatch_loop.c (struct STRUCT): New type.
2514 (FCT): Add ends argument. If ends != NULL and normal * is
2515 seen in the pattern, store current pattern and string pointers
2516 and return. Adjust recursive calls.
2517 (EXT): Adjust FCT callers.
2518 (STRUCT): Undef at the end of the file.
2519 * posix/Makefile (tests): Add tst-fnmatch2.
2520 * posix/tst-fnmatch2.c: New test.
2522 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2524 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2527 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2528 Change last argument to unsigned int.
2530 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2532 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2534 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2536 * config.h.in (HAVE_LIBCAP): Add.
2537 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2539 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2540 free_caps. Cast away const from 4th cap_set_flag argument.
2542 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2544 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2546 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2547 Add sync_file_range.
2548 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2550 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2552 * sysdeps/powerpc/bits/atomic.h
2553 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2554 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2555 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2556 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2557 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2558 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2559 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2560 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2561 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2562 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2563 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2564 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2565 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2566 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2567 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2568 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2569 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2570 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2571 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2572 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2574 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2576 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2577 (__cache_line_size): Define the variable here. Add
2578 attribute_hidden, remove weak_extern.
2579 (__libc_start_main): Set __cache_line_size
2581 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2582 (__cache_line_size): Define the variable here. Add
2583 attribute_hidden, remove weak_extern.
2584 (DL_PLATFORM_AUXV): Set __cache_line_size
2586 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2587 weak_extern, add attribute_hidden.
2588 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2590 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2592 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2594 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2597 * timezone/africa: Update from tzdata2007d.
2598 * timezone/asia: Likewise.
2599 * timezone/australasia: Likewise.
2600 * timezone/backward: Likewise.
2601 * timezone/europe: Likewise.
2602 * timezone/iso3166.tab: Likewise.
2603 * timezone/leapseconds: Likewise.
2604 * timezone/northamerica: Likewise.
2605 * timezone/southamerica: Likewise.
2606 * timezone/zone.tab: Likewise.
2608 * timezone/private.h: Update from tzcode2007d.
2609 * timezone/zdump.c: Likewise.
2610 * timezone/zic.c: Likewise.
2612 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2614 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2615 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2617 (nis_server_cache_search, nis_server_cache_add): New functions.
2618 (__nisfind_server): Use them. Add dbp and flags argument, if
2619 call __nisbind_create.
2620 (__nisbind_create): Add server_used and current_ep arguments,
2621 only call __nis_findfastest if server_used is ~0.
2622 (__do_niscall2, __prepare_niscall): Adjust callers.
2623 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2624 ckey_cache_euid, ckey_cache_lock): New variables.
2625 (get_ckey): New function.
2626 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2627 __pmap_getnisport. Save __pmap_getnisport result in
2628 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2630 * nis/nis_lookup.c (nis_lookup): Likewise.
2631 * nis/nis_table.c (nis_list): Likewise.
2632 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2635 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2636 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2637 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2638 _nss_nisplus_getservbyport_r): Likewise.
2639 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2640 _nss_nisplus_getnetbyaddr_r): Likewise.
2641 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2642 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2643 _nss_nisplus_getntohost_r): Likewise.
2644 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2645 _nss_nisplus_getrpcbynumber_r): Likewise.
2647 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2649 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2650 * configure: Rebuilt.
2652 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2654 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2656 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2659 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2662 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2664 * nscd/gai.c: Include alloca.h.
2665 (__libc_use_alloca): Define.
2667 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2669 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2671 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2672 (DL_DST_REQUIRED): Adjust user.
2674 * include/dlfcn.h (struct link_map): New forward decl.
2676 * inet/getnameinfo.c: Include stddef.h.
2677 (getnameinfo): Use offsetof.
2679 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2681 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2683 * string/strerror_l.c: Include stdlib.h.
2685 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2686 * config.make.in (gnu89-inline-CFLAGS): New variable.
2687 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2689 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2690 * argp/argp.h: Use it.
2691 * bits/mathinline.h: Likewise.
2692 * bits/sigset.h: Likewise.
2693 * bits/string.h: Likewise.
2694 * ctype/ctype.h: Likewise.
2695 * hurd/hurd.h: Likewise.
2696 * hurd/hurd/fd.h: Likewise.
2697 * hurd/hurd/port.h: Likewise.
2698 * hurd/hurd/signal.h: Likewise.
2699 * hurd/hurd/threadvar.h: Likewise.
2700 * hurd/hurd/userlink.h: Likewise.
2701 * io/sys/stat.h: Likewise.
2702 * libio/bits/stdio.h: Likewise.
2703 * libio/bits/stdio2.h: Likewise.
2704 * mach/lock-intern.h: Likewise.
2705 * mach/mach/mig_support.h: Likewise.
2706 * math/bits/cmathcalls.h: Likewise.
2707 * posix/bits/unistd.h: Likewise.
2708 * socket/bits/socket2.h: Likewise.
2709 * stdlib/bits/stdlib.h: Likewise.
2710 * stdlib/stdlib.h: Likewise.
2711 * string/argz.h: Likewise.
2712 * string/bits/string2.h: Likewise.
2713 * string/bits/string3.h: Likewise.
2714 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2715 * sysdeps/generic/inttypes.h: Likewise.
2716 * sysdeps/generic/machine-lock.h: Likewise.
2717 * sysdeps/generic/machine-sp.h: Likewise.
2718 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2719 * sysdeps/i386/i486/bits/string.h: Likewise.
2720 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2721 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2722 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2723 * sysdeps/mach/i386/machine-lock.h: Likewise.
2724 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2725 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2726 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2727 * sysdeps/s390/bits/string.h: Likewise.
2728 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2729 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2730 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2731 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2732 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2733 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2734 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2735 * wcsmbs/bits/wchar2.h: Likewise.
2736 * wcsmbs/wchar.h: Likewise.
2737 * stdlib/gmp.h: Likewise. Include <features.h> to get
2738 __extern_inline definition.
2740 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2742 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2746 * math/libm-test.inc (log_test): Test -Inf and NaN.
2747 (log10_test, log1p_test, log2_test): Test -Inf.
2748 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2749 FE_INVALID when argument is qNaN.
2750 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2751 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2752 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2753 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2754 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2755 testb $4, %ah and jump if non-zero.
2756 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2757 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2760 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2761 ancestors with the same depths.
2762 Patch by Niels Moeller <nisse@lysator.liu.se>.
2763 (filter_doc): Don't crash if argp is NULL.
2764 * argp/Makefile (tests): Add tst-argp2.
2765 * argp/tst-argp2.c: New test.
2768 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2770 (updwtmp_file): Likewise.
2773 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2774 (inet6_opt_append): Don't check extlen is big enough if extbuf
2776 (inet6_opt_finish): Likewise.
2777 * inet/Makefile (tests): Add test-inet6_opt.
2778 * inet/test-inet6_opt.c: New test.
2780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2781 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2782 NLMSG_ERR. Instead use a page sized buffer.
2783 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2786 2007-03-14 Richard Henderson <rth@redhat.com>
2788 * sysdeps/alpha/fpu/s_llround.c: New file.
2789 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2790 * sysdeps/alpha/fpu/s_lround.c: New file.
2791 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2792 * sysdeps/alpha/fpu/s_round.c: New file.
2793 * sysdeps/alpha/fpu/s_roundf.c: New file.
2794 * sysdeps/alpha/fpu/s_trunc.c: New file.
2795 * sysdeps/alpha/fpu/s_truncf.c: New file.
2797 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2798 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2799 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2800 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2801 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2802 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2804 * sysdeps/alpha/fpu/s_fmax.S: New file.
2805 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2806 * sysdeps/alpha/fpu/s_fmin.S: New file.
2807 * sysdeps/alpha/fpu/s_fminf.S: New file.
2808 * sysdeps/alpha/fpu/s_isnan.c: New file.
2809 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2810 * sysdeps/alpha/fpu/s_llrint.c: New file.
2811 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2812 * sysdeps/alpha/fpu/s_lrint.c: New file.
2813 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2814 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2815 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2817 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2818 (__fdimf, fdimf, __fdim, fdim): Remove.
2819 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2820 (__isnanf, __isnan, __isnanl): New.
2822 2007-03-13 Richard Henderson <rth@redhat.com>
2824 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2826 2007-03-13 Richard Henderson <rth@redhat.com>
2828 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2829 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2830 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2831 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2832 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2833 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2835 2007-03-13 Richard Henderson <rth@redhat.com>
2837 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2838 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2839 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2840 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2841 Move to dl-auxv.h; initialize instead of extern weak.
2842 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2844 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2845 Extern instead of initialized.
2847 2007-03-13 Richard Henderson <rth@redhat.com>
2849 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2850 __sigsuspend_nocancel.
2852 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2854 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2855 172.16/12 address range.
2857 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2859 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2860 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2863 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2866 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2868 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2870 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2871 for x qNaN and y either +-inf or non-integer value.
2872 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2873 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2874 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2876 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2878 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2879 from sysdep_headers.
2881 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2883 * time/tzfile.c (find_transition): Instead of a linear search try to
2884 guess the transition index, use a linear search if the result is at
2885 most 10 transitions away from the guess or binary search otherwise.
2887 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2889 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2890 memory reallocation.
2892 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2894 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2896 Optimize use of TOLOWER.
2899 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2900 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2901 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2904 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2905 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2908 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2909 (open_dir_stream): Likewise.
2910 * io/Makefile (tests): Add bug-ftw5.
2911 * io/bug-ftw5.c: New file.
2913 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2914 * nscd/servicescache.c (cache_addserv): Likewise.
2916 * nscd/grpcache.c (cache_addgr): In case a record changed on
2917 refresh, adjust key_copy.
2920 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2921 refresh, adjust key_copy.
2924 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2926 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2928 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2930 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2933 * stdio-common/vfscanf.c: Small cleanups throughout.
2935 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2939 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2940 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2941 Patch by Jared Casper <jaredcasper@gmail.com>.
2943 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2944 * sysdeps/unix/opendir.c: Likewise.
2945 * sysdeps/unix/readdir.c: Likewise.
2948 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2950 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2952 * stdio-common/vfscanf.c: Fix problems in width accounting.
2953 * stdio-common/tst-sscanf.c (double_tests): New tests.
2954 (main): Hook them up.
2956 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2957 More simplifications of floating-point reader.
2959 * stdio-common/Makefile (tests): Add tst-swscanf.
2960 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2962 * stdio-common/tst-swscanf.c: New file.
2964 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2967 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2968 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2969 Remove using for __jmp_buf_tag.
2970 * locale/locale.h (struct lconv): Also define in std namespace.
2971 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2974 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2975 using __libc_enable_secure.
2978 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2981 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2982 of names for ellipsises.
2985 * malloc/memusage.sh: Cleanups.
2986 * debug/xtrace.sh: Quoting and trap changes.
2988 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2990 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2992 * locale/iso-3166.def: Update entry for Serbia.
2993 * locale/iso-4217.def: Define RSD, remove CSD.
2995 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2996 and 64-bit operations.
2999 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3002 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3005 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3008 * assert/assert.h (assert): Simplify.
3009 (assert_perror): Likewise.
3010 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3012 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3015 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3016 change: don't pass NULL in place of an integer.
3018 2007-02-02 Bruno Haible <bruno@clisp.org>
3021 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3022 Add mapping for U+327E.
3023 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3024 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3025 mapping of 0xD9 0xE8.
3026 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3028 Reported by Jungshik Shin <jungshik@google.com>.
3031 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3032 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3033 Reported by Jungshik Shin <jungshik@google.com>.
3035 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3037 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3041 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3042 byte variants. Patch mostly be tom@tommay.net.
3044 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3047 * posix/glob.c (attribute_hidden): Define if not defined.
3048 (glob): Unescape dirname, filename or username when needed and not
3049 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3050 is NULL. Handle unescaped [ in pattern without closing ].
3051 Don't pass GLOB_CHECK down to recursive glob for directories.
3052 (__glob_pattern_type): New function.
3053 (__glob_pattern_p): Implement using __glob_pattern_type.
3054 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3055 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3056 Remove unreachable code.
3057 * posix/globtest.sh: Add a couple of new tests.
3059 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3061 * po/ru.po: Update from translation team.
3063 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3065 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3066 to the list of i486+ CPUs.
3067 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3069 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3071 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3072 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3075 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3077 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3079 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3080 * resolv/res_mkquery.c: Define __res_nopt.
3081 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3082 try adding EDNS0 record.
3083 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3084 EDNS0 record was send make sure we don't try it again.
3085 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3086 * include/resolv.h: Declare __res_nopt.
3088 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3091 * time/strptime_l.c (__strptime_internal): Set have_mon for
3092 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3093 have been computed from tm_yday and tm_year. Don't crash
3094 in day_of_the_week or day_of_the_year if not have_mon
3095 and tm_mon contains bogus value.
3096 * time/Makefile (tests): Add tst-strptime3.
3097 * time/tst-strptime3.c: New test.
3099 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3102 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3103 bit for RE_HAT_LISTS_NOT_NEWLINE.
3104 (build_charclass_op): Remove bogus comment.
3105 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3106 * posix/bug-regex27.c: New test.
3107 * posix/bug-regex28.c: New test.
3109 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3111 * po/sv.po: Update from translation team.
3113 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3115 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3117 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3119 * include/locale.h (__uselocale): Add libc_hidden_proto.
3120 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3122 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3125 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3129 (PTR_DEMANGLE): Real definition now that it's not the same as
3131 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3133 * string/strerror_l.c: New file.
3134 * string/Makefile (routines): Add strerror_l.
3135 * string/string.h: Declare strerror_l.
3136 * string/Versions: Export strerror_l for GLIBC_2.6.
3138 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3140 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3141 as parameter. Construct request record. Try sending request
3142 before the first poll use, it usually succeeds. Adjust all
3144 * nscd/nscd-client.h: Define MAXKEYLEN.
3145 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3147 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3149 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3151 * nscd/nscd_helper.c: Include string.h.
3152 (__nscd_cache_search): Remove const qualifier from return value.
3153 On strict alignment architectures check hash entry and data head
3155 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3156 mmapped data during GC cycle contains garbage. If
3157 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3158 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3160 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3161 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3162 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3163 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3164 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3166 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3168 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3170 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3172 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3173 names not numbers in cfi_*.
3175 2007-01-26 Andreas Jaeger <aj@suse.de>
3177 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3178 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3179 Correct values of PER_HPUX and PER_OSF4.
3181 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3183 * elf/dl-minimal.c: Undefine _itoa first.
3184 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3185 * malloc/mtrace.c: Revert last change.
3186 * posix/wordexp.c: Likewise.
3188 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3190 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3191 and __geode__ to the list of i486+ CPUs.
3192 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3194 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3196 * stdio-common/_itoa.c: Include <limits.h>.
3197 * stdio-common/_itowa.c: Likewise.
3199 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3201 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3203 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3205 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3207 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3211 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3212 * stdio-common/Makefile (tests): Add bug17.
3213 * stdio-common/bug17.c: New file.
3215 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3217 * iconvdata/brf.c: New file.
3218 * iconvdata/testdata/BRF: New file.
3219 * iconvdata/testdata/BRF..UTF8: New file.
3220 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3221 * iconvdata/Makefile: Add rules to build BRF.
3222 * iconvdata/TESTS: Add BRF entry.
3223 * iconvdata/gconv-modules: Likewise.
3224 * iconvdata/tst-tables.sh: Likewise.
3226 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3228 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3229 type `long long int', not `long int'.
3232 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3234 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3235 of values on 64-bit platforms which are too large.
3237 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3238 Joe Kerian <jkerian@us.us.ibm.com>
3241 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3242 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3243 (__copysignl): Use signbit() for comparison.
3244 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3245 SET_LDOUBLE_WORDS64.
3248 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3249 (__ceill): Remove calls to fegetround(), fesetround().
3250 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3251 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3252 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3254 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3256 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3258 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3260 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3262 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3264 * csu/libc-start.c: Likewise.
3266 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3268 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3271 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3273 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3275 (handle_request): Remove unnecessary tests.
3277 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3279 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3281 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3282 workbits in semi-raw fraction.
3284 * math/test-misc.c: Add new tests.
3286 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3288 * math/basic-test.c: Include test-skeleton.c.
3289 (TEST_TRUNC): Define.
3290 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3291 (main): Rename to ...
3292 (do_test): ...this. Run new tests.
3293 (TEST_FUNCTION): Define.
3295 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3296 Joe Kerian <jkerian@us.us.ibm.com>
3299 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3300 handling for high words.
3301 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3302 and overflow for infinity.
3304 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3306 * nscd/connections.c (handle_request): Add a __builtin_expect.
3308 * nscd/connections.c (serv2db): Change type into structure which
3309 also says whether this is a request for data. Renamed to
3310 servinfo. All users changed.
3311 (handle_request): Much simpler test whether we should search the cache.
3313 * nscd/connections.c (handle_request): Fix thinko in selinux test
3316 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3317 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3318 it before getting dl_load_lock and then relock.
3319 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3320 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3321 case we unlocked the scope.
3322 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3323 _dl_lookup_symbol_x in case we locked the scope.
3324 (_dl_profile_fixup): Likewise.
3325 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3326 set DL_LOOKUP_SCOPE_LOCK.
3328 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3330 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3331 CFLAGS-getsrvbynpt_r.c.
3332 * nscd/getsrvbynm_r.c: New file.
3333 * nscd/getsrvbypt_r.c: New file.
3334 * nscd/nscd_getserv_r.c: New file.
3335 * nscd/servicescache.c: New file.
3336 * nscd/Makefile (routines): Add nscd_getserv_r.
3337 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3338 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3339 CFLAGS-getsrvbypt_r.c.
3340 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3341 table. Add entries for services database.
3342 * nscd/connections.c (serv2str): Mark as const. Add entries for
3344 (dbs): Add .reset_res and servdb initialization.
3345 (serv2db): Add entries for services database.
3346 (verify_persistent_db): Accept dbnr == servdb.
3347 (invalidate_cache): Rewrite database name recognition to use a table.
3348 Call res_init() if .reset_res is set for database.
3349 (handle_request): Add code to handle services database.
3350 * nscd/gai.c: Don't define __getservbyname_r.
3351 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3352 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3353 (serv_response_header): Define.
3354 (struct datahead): Add serv_response_header member.
3355 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3357 * nscd/nscd.conf: Add entries for services database.
3358 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3359 Declare serv_iov_disabled.
3360 Declare addservbyname, readdservbyname, addservbyport, and
3362 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3363 (find_db): Fix error message.
3364 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3365 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3366 * nscd/selinux.c (perms): Add entries for services database.
3367 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3368 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3370 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3371 * nscd/hstcache.c: Likewise.
3372 * nscd/pwdcache.c: Likewise.
3374 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3375 computation of keylen.
3377 * include/string.h: Only redefine strndupa if this is really for
3380 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3382 * nscd/nscd_gethst_r.c: Minor cleanups.
3384 * nscd/connections.c (handle_request): Check selinux permissions
3385 for all non-admin commands.
3387 * sysdeps/i386/i486/bits/atomic.h: Define
3388 atomic_compare_and_exchange_val_acq,
3389 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3390 using __sync_* built-ins for gcc >= 4.1.
3391 * sysdeps/x86_64/bits/atomic.h: Likewise.
3394 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3397 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3399 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3400 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3401 (do_test): Check errno and exit(0) if ENOSYS.
3403 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3405 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3406 thousands separators.
3407 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3408 * stdlib/tst-strtod4.c: New test.
3411 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3412 hexadecimal digit should accept just the initial 0.
3413 * stdlib/tst-strtod2.c (tests): New variable.
3414 (do_test): Run several tests rather than just one.
3416 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3418 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3419 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3421 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3423 * io/fts.c: Make sure fts_cur is always valid after return from
3425 Patch by Miloslav Trmac <mitr@redhat.com>.
3427 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3429 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3430 (R_MIPS_NUM): Bump by 1.
3432 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3434 * posix/execvp.c: Include alloca.h.
3435 (allocate_scripts_argv): Renamed to...
3436 (scripts_argv): ... this. Don't allocate buffer here nor count
3438 (execvp): Use alloca if possible.
3439 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3440 * posix/tst-vfork3.c: New test.
3442 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3444 * string/Makefile (tst-strxfrm2-ENV): Define.
3445 * stdlib/Makefile (tst-strtod3-ENV): Define.
3447 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3449 * posix/getconf.c: Update copyright year.
3450 * nss/getent.c: Likewise.
3451 * iconv/iconvconfig.c: Likewise.
3452 * iconv/iconv_prog.c: Likewise.
3453 * elf/ldconfig.c: Likewise.
3454 * catgets/gencat.c: Likewise.
3455 * csu/version.c: Likewise.
3456 * elf/ldd.bash.in: Likewise.
3457 * elf/sprof.c (print_version): Likewise.
3458 * locale/programs/locale.c: Likewise.
3459 * locale/programs/localedef.c: Likewise.
3460 * nscd/nscd.c (print_version): Likewise.
3461 * debug/xtrace.sh: Likewise.
3462 * malloc/memusage.sh: Likewise.
3463 * malloc/mtrace.pl: Likewise.
3464 * debug/catchsegv.sh: Likewise.
3466 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3468 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3471 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3473 * posix/wordexp.c: Remove some unnecessary tests.
3475 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3477 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3478 blacklist the group till after we look it up.
3480 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3482 * include/atomic.h (atomic_forced_read): New macro.
3484 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3486 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3488 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3490 * nss/getXXbyYY_r.c: Include atomic.h.
3491 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3492 add atomic_write_barrier () in between.
3494 * stdlib/Makefile (tests): Add tst-makecontext.
3495 * stdlib/tst-makecontext.c: New test.
3497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3498 (__makecontext): Don't realign uc_mcontext.uc_regs.
3500 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3502 * elf/dl-support.c: Include dl-procinfo.h.
3503 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3504 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3505 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3507 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3508 hardcoded constants.
3509 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3510 PPC_PLATFORM_* macros for array designators.
3512 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3514 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3515 names to the beginning.
3516 (_dl_powerpc_platforms): Add "power6x".
3517 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3518 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3519 (_DL_PLATFORMS_COUNT): Increase.
3520 (_dl_string_platform): Handle power6x case.
3521 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3522 PPC_FEATURE_POWER6_EXT): Define.
3523 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3525 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3528 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3529 [-2^31 .. 2^31) range.
3530 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3532 * stdlib/tst-rand48-2.c: New test.
3533 * stdlib/Makefile (tests): Add tst-rand48-2.
3535 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3537 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3539 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3541 * misc/tst-pselect.c (do_test): Make sure the helper process is
3542 terminating when the test is aborted.
3544 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3546 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3547 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3548 Handle relatime mount option.
3551 * libio/Makefile (tests): Add tst-setvbuf1.
3552 * libio/tst-setvbuf1.c: New file.
3554 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3557 * libio/genops.c (__uflow): Fix a typo.
3558 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3559 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3560 the narrow buffer size.
3562 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3565 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3566 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3567 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3569 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3570 _IO_wstr_finish): Likewise.
3571 * libio/wmemstream.c (open_wmemstream): Likewise.
3572 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3573 even for wide streams.
3575 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3580 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3583 separators also if no non-zero digits found.
3584 * stdlib/Makefile (tests): Add tst-strtod3.
3586 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3589 * include/features.h: Fix comment about default value for
3593 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3594 empty parsed strings.
3595 * stdlib/Makefile (tests): Add tst-strtod2.
3596 * stdlib/tst-strtod2.c: New file.
3599 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3601 * stdlib/Makefile (tests): Add tst-atof2.
3602 * stdlib/tst-atof2.c: New file.
3605 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3606 correctly if removing trailing zero of hex-float.
3607 * stdlib/Makefile (tests): Add tst-atof1.
3608 * stdlib/tst-atof1.c: New file.
3610 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3612 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3613 Start searching for next comma at p rather than rest.
3614 * misc/Makefile (tests): Add tst-mntent2.
3615 * misc/tst-mntent2.c: New test.
3617 * misc/getusershell.c (initshells): Check for integer overflows.
3618 Make strings buffer one bigger as fgets always succeeds when second
3619 argument is 1. Don't use calloc for shells array. Disallow
3622 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3624 * malloc/memusage.c: Handle realloc with new size of zero and
3625 non-NULL pointer correctly.
3626 (me): Really write first record twice.
3627 (struct entry): Make format bi-arch safe.
3628 (dest): Write out more realloc statistics.
3629 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3631 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3633 * nis/nis_subr.c (nis_getnames): Revert last change.
3635 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3637 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3638 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3639 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3640 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3642 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3643 * io/tst-ttyname_r.c: New test.
3645 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3647 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3649 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3651 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3654 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3656 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3657 `clone' function to ensure proper unwinding stop of gdb.
3658 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3660 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3662 * nscd/nscd.init: Remove obsolete and commented-out -S option
3665 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3668 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3671 * manual/string.texi (strtok): Remove duplicate paragraph.
3673 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3675 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3676 libgcc not supporting `rflags' unwinding (register # >= 17).
3678 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3680 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3683 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3684 Jakub Jelinek <jakub@redhat.com>
3685 Jan Kratochvil <jan.kratochvil@redhat.com>
3687 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3689 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3690 'restore_rt' even in the 'signal' directory.
3691 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3693 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3696 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3697 malloc crashed. Don't allocate memory unnecessarily in each
3700 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3702 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3704 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3706 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3708 2006-11-18 Bruno Haible <bruno@clisp.org>
3710 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3711 __sysconf only after having tried to call getgroups32.
3713 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3715 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3716 addresses for IPv4 queries if they can be mapped.
3718 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3720 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3721 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3722 (signmask): Add .size directive.
3723 (othermask): Add .type directive.
3725 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3727 * po/nl.po: Update from translation team.
3729 * timezone/zdump.c: Redo fix for BZ #3137.
3731 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3733 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3734 to first_unused after parsing :include: file.
3736 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3738 * timezone/africa: Update from tzdata2006o.
3739 * timezone/antarctica: Likewise.
3740 * timezone/asia: Likewise.
3741 * timezone/australasia: Likewise.
3742 * timezone/backward: Likewise.
3743 * timezone/europe: Likewise.
3744 * timezone/iso3166.tab: Likewise.
3745 * timezone/northamerica: Likewise.
3746 * timezone/southamerica: Likewise.
3747 * timezone/zone.tab: Likewise.
3749 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3750 on machines with 64-bit time_t.
3752 * timezone/checktab.awk: Update from tzcode2006o.
3753 * timezone/ialloc.c: Likewise.
3754 * timezone/private.h: Likewise.
3755 * timezone/scheck.c: Likewise.
3756 * timezone/tzfile.h: Likewise.
3757 * timezone/tzselect.ksh: Likewise.
3758 * timezone/zdump.c: Likewise.
3759 * timezone/zic.c: Likewise.
3762 * elf/ldconfig.c (main): Call setlocale and textdomain.
3763 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3766 * manual/argp.texi: Fix typos.
3767 * manual/charset.texi: Likewise.
3768 * manual/errno.texi: Likewise.
3769 * manual/filesys.texi: Likewise.
3770 * manual/lang.texi: Likewise.
3771 * manual/maint.texi: Likewise.
3772 * manual/memory.texi: Likewise.
3773 * manual/message.texi: Likewise.
3774 * manual/resource.texi: Likewise.
3775 * manual/search.texi: Likewise.
3776 * manual/signal.texi: Likewise.
3777 * manual/startup.texi: Likewise.
3778 * manual/stdio.texi: Likewise.
3779 * manual/sysinfo.texi: Likewise.
3780 * manual/syslog.texi: Likewise.
3781 * manual/time.texi: Likewise.
3782 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3785 * sunrpc/clnt_raw.c: Minimal message improvements.
3786 * sunrpc/pm_getmaps.c: Likewise.
3787 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3788 * nis/nis_print_group_entry.c: Likewise.
3789 * locale/programs/repertoire.c: Likewise.
3790 * locale/programs/charmap.c: Likewise.
3791 * malloc/memusage.sh: Likewise.
3792 * elf/dl-deps.c: Likewise.
3793 * locale/programs/ld-collate.c: Likewise.
3794 * libio/vswprintf.c: Likewise.
3795 * malloc/memusagestat.c: Likewise.
3796 * sunrpc/auth_unix.c: Likewise.
3797 * sunrpc/rpc_main.c: Likewise.
3798 * nscd/cache.c: Likewise.
3799 * locale/programs/repertoire.c: Unify output messages.
3800 * locale/programs/charmap.c: Likewise.
3801 * locale/programs/ld-ctype.c: Likewise.
3802 * locale/programs/ld-monetary.c: Likewise.
3803 * locale/programs/ld-numeric.c: Likewise.
3804 * locale/programs/ld-time.c: Likewise.
3805 * elf/ldconfig.c: Likewise.
3806 * nscd/selinux.c: Likewise.
3807 * elf/cache.c: Likewise.
3808 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3811 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3815 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3817 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3818 if N is one bigger than return value.
3819 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3820 and l1 last arguments, if buf is defined, verify the return value
3821 equals to strlen (buf) and verify no byte beyond passed length
3824 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3826 * po/sv.po: Update from translation team.
3828 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3830 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3833 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3835 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3838 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3839 Use __new_sys_siglist instead of _sys_siglist_internal as
3840 second macro argument.
3841 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3844 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3847 * posix/unistd.h (sysconf): Remove const attribute.
3849 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3850 temporary or deprecated addresses.
3851 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3853 * string/Makefile (tests): Add tst-strxfrm2.
3854 * string/tst-strxfrm2.c: New file.
3856 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3858 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3859 rather than r->r_brk.
3861 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3863 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3864 optimization even if needed > n.
3866 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3867 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3868 return false, otherwise return true.
3869 (cache_rpath): Return decompose_rpath return value.
3871 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3873 * include/libc-symbols.h (declare_symbol): Rename to...
3874 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3875 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3877 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3879 * sysdeps/gnu/siglist.c: Likewise.
3881 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3883 * sysdeps/powerpc/fpu/bits/mathinline.h
3884 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3885 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3887 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3889 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3890 Update handling of cache descriptor 0x49 for new models.
3891 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3894 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3896 * malloc/memusage.c (dest): Reset not_me back to false after
3897 printing statistics.
3899 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3901 * configure.in: Work around ld --help change and avoid -z relro
3902 test completely if the architecture doesn't care about security.
3904 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3906 * po/sv.po: Update from translation team.
3908 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3910 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3911 generate compatibility version.
3913 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3915 * configure.in: Relax -z relro requirement a bit.
3917 * po/sv.po: Update from translation team.
3919 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3921 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3922 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3923 * elf/dl-close.c (_dl_close_worker): Likewise.
3924 * elf/dl-open.c (_dl_open_worker): Likewise.
3925 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3927 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3929 * configure.in: Require assembler support for visibility, compiler
3930 support for visibility and aliases, linker support for various -z
3932 * Makeconfig: Remove conditional code which now is unnecessary.
3933 * config.h.in: Likewise.
3934 * config.make.in: Likewise.
3935 * dlfcn/Makefile: Likewise.
3936 * elf/Makefile: Likewise.
3937 * elf/dl-load.c: Likewise.
3938 * elf/rtld.c: Likewise.
3939 * include/libc-symbols.h: Likewise.
3940 * include/stdio.h: Likewise.
3941 * io/Makefile: Likewise.
3942 * io/fstat.c: Likewise.
3943 * io/fstat64.c: Likewise.
3944 * io/fstatat.c: Likewise.
3945 * io/fstatat64.c: Likewise.
3946 * io/lstat.c: Likewise.
3947 * io/lstat64.c: Likewise.
3948 * io/mknod.c: Likewise.
3949 * io/mknodat.c: Likewise.
3950 * io/stat.c: Likewise.
3951 * io/stat64.c: Likewise.
3952 * libio/stdio.c: Likewise.
3953 * nscd/Makefile: Likewise.
3954 * stdlib/Makefile: Likewise.
3955 * stdlib/atexit.c: Likewise.
3956 * sysdeps/generic/ldsodefs.h: Likewise.
3957 * sysdeps/i386/dl-machine.h: Likewise.
3958 * sysdeps/i386/sysdep.h: Likewise.
3959 * sysdeps/i386/i686/memcmp.S: Likewise.
3960 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3961 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3962 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3964 * Makerules: USE_TLS support is now default.
3965 * tls.make.c: Likewise.
3966 * csu/Versions: Likewise.
3967 * csu/libc-start.c: Likewise.
3968 * csu/libc-tls.c: Likewise.
3969 * csu/version.c: Likewise.
3970 * dlfcn/dlinfo.c: Likewise.
3971 * elf/dl-addr.c: Likewise.
3972 * elf/dl-cache.c: Likewise.
3973 * elf/dl-close.c: Likewise.
3974 * elf/dl-iteratephdr.c: Likewise.
3975 * elf/dl-load.c: Likewise.
3976 * elf/dl-lookup.c: Likewise.
3977 * elf/dl-object.c: Likewise.
3978 * elf/dl-open.c: Likewise.
3979 * elf/dl-reloc.c: Likewise.
3980 * elf/dl-support.c: Likewise.
3981 * elf/dl-sym.c: Likewise.
3982 * elf/dl-sysdep.c: Likewise.
3983 * elf/dl-tls.c: Likewise.
3984 * elf/ldconfig.c: Likewise.
3985 * elf/rtld.c: Likewise.
3986 * elf/tst-tls-dlinfo.c: Likewise.
3987 * elf/tst-tls1.c: Likewise.
3988 * elf/tst-tls10.h: Likewise.
3989 * elf/tst-tls14.c: Likewise.
3990 * elf/tst-tls2.c: Likewise.
3991 * elf/tst-tls3.c: Likewise.
3992 * elf/tst-tls4.c: Likewise.
3993 * elf/tst-tls5.c: Likewise.
3994 * elf/tst-tls6.c: Likewise.
3995 * elf/tst-tls7.c: Likewise.
3996 * elf/tst-tls8.c: Likewise.
3997 * elf/tst-tls9.c: Likewise.
3998 * elf/tst-tlsmod1.c: Likewise.
3999 * elf/tst-tlsmod13.c: Likewise.
4000 * elf/tst-tlsmod13a.c: Likewise.
4001 * elf/tst-tlsmod14a.c: Likewise.
4002 * elf/tst-tlsmod2.c: Likewise.
4003 * elf/tst-tlsmod3.c: Likewise.
4004 * elf/tst-tlsmod4.c: Likewise.
4005 * elf/tst-tlsmod5.c: Likewise.
4006 * elf/tst-tlsmod6.c: Likewise.
4007 * include/errno.h: Likewise.
4008 * include/link.h: Likewise.
4009 * include/tls.h: Likewise.
4010 * locale/global-locale.c: Likewise.
4011 * locale/localeinfo.h: Likewise.
4012 * malloc/arena.c: Likewise.
4013 * malloc/hooks.c: Likewise.
4014 * malloc/malloc.c: Likewise.
4015 * resolv/Versions: Likewise.
4016 * sysdeps/alpha/dl-machine.h: Likewise.
4017 * sysdeps/alpha/libc-tls.c: Likewise.
4018 * sysdeps/generic/ldsodefs.h: Likewise.
4019 * sysdeps/generic/tls.h: Likewise.
4020 * sysdeps/i386/dl-machine.h: Likewise.
4021 * sysdeps/ia64/dl-machine.h: Likewise.
4022 * sysdeps/ia64/libc-tls.c: Likewise.
4023 * sysdeps/mach/hurd/fork.c: Likewise.
4024 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4025 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4026 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4027 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4028 * sysdeps/s390/libc-tls.c: Likewise.
4029 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4030 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4031 * sysdeps/sh/dl-machine.h: Likewise.
4032 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4033 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4034 * sysdeps/x86_64/dl-machine.h: Likewise.
4036 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4037 split out locking and parameter checking.
4038 (_dl_close): Call _dl_close_worker after locking and checking.
4039 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4041 * elf/Makefile: Add rules to build and run tst-thrlock.
4042 * elf/tst-thrlock.c: New file.
4045 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4049 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4050 we are sure we do not need it anymore for _dl_close. Also move
4051 the asserts inside the lock region.
4052 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4054 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4056 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4058 (_dl_lookup_symbol_x): Adjust caller.
4060 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4062 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4064 * elf/dl-libc.c: Revert l_scope name changes.
4065 * elf/dl-load.c: Likewise.
4066 * elf/dl-object.c: Likewise.
4067 * elf/rtld.c: Likewise.
4068 * elf/dl-close.c (_dl_close): Likewise.
4069 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4070 always use __rtld_mrlock_{change,done}. Always free old scope list
4071 here if not l_scope_mem.
4072 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4073 change. Never free scope list here. Just __rtld_mrlock_lock before
4074 the lookup and __rtld_mrlock_unlock it after the lookup.
4075 * elf/dl-sym.c: Likewise.
4076 * include/link.h (struct r_scoperec): Remove.
4077 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4078 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4080 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4082 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4084 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4086 * configure.in: Disable building profile libraries by default.
4088 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4090 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4091 as signed longs, check for x_base + pos overflow.
4092 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4093 * sunrpc/tst-xdrmem2.c: New test.
4095 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4097 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4098 _dl_lookup_symbol_x code.
4100 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4102 * elf/dl-runtime.c: Include sysdep-cancel.h.
4103 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4104 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4105 instead of catomic_* macros.
4106 * elf/dl-sym.c: Include sysdep-cancel.h.
4107 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4108 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4109 * elf/dl-close.c: Include sysdep-cancel.h.
4110 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4111 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4112 * elf/dl-open.c: Include sysdep-cancel.h.
4113 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4114 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4116 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4119 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4120 fastbin rather than end of fastbin array.
4122 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4124 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4126 * sysdeps/x86_64/bits/atomic.h
4127 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4128 (catomic_decrement): Use correct body macro.
4130 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4132 * include/atomic.h: Add a unique prefix to all local variables
4134 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4136 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4139 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4142 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4144 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4146 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4149 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4150 determine highest fast bin to consolidate, always look into all of
4152 (do_check_malloc_state): Only require for empty bins for large
4153 sizes in main arena.
4155 * libio/stdio.h: Add more __wur attributes.
4157 * elf/dl-minimal.c (realloc): Optimize last patch.
4159 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4162 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4163 and use memcpy() if it does.
4165 2006-11-12 Andreas Jaeger <aj@suse.de>
4168 * manual/search.texi (Hash Search Function): Clarify.
4169 (Array Search Function): Clarify.
4171 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4174 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4176 * math/atest-exp2.c (read_mpn_hex): Likewise.
4177 * math/atest-sincos.c (main): Likewise.
4179 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4181 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4182 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4183 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4185 * Versions.def: Add GLIBC_2.6 for libc.
4187 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4189 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4191 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4193 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4195 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4197 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4198 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4200 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4202 * include/atomic.c: Define catomic_* operations.
4203 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4204 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4205 * malloc/memusage.c: Likewise.
4206 * gmon/mcount.c: Likewise.
4207 * elf/dl-close.c: Likewise.
4208 * elf/dl-open.c: Likewise.
4209 * elf/dl-profile.c: Likewise.
4210 * elf/dl-sym.c: Likewise.
4211 * elf/dl-runtime.c: Likewise.
4212 * elf/dl-fptr.c: Likewise.
4213 * resolv/res_libc.c: Likewise.
4215 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4217 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4218 components which lack them.
4220 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4221 at least one entry consisting of the parameter concatenated with
4224 2006-10-10 Roland McGrath <roland@frob.com>
4226 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4227 * sysdeps/mach/hurd/futimes.c: Likewise.
4228 * sysdeps/mach/hurd/lutimes.c: Likewise.
4230 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4231 Jakub Jelinek <jakub@redhat.com>
4233 Implement reference counting of scope records.
4234 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4235 from the list in objects which remain. Always allocate new scope
4237 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4238 don't resize, allocate a new one.
4239 * elf/dl-runtime.c: Update reference counters before using a scope
4241 * elf/dl-sym.c: Likewise.
4242 * elf/dl-libc.c: Adjust for l_scope name change.
4243 * elf/dl-load.c: Likewise.
4244 * elf/dl-object.c: Likewise.
4245 * elf/rtld.c: Likewise.
4246 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4247 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4248 Add l_scoperec_lock.
4249 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4250 * sysdeps/generic/rtld-lowlevel.h: New file.
4252 * include/atomic.h: Rename atomic_and to atomic_and_val and
4253 atomic_or to atomic_or_val. Define new macros atomic_and and
4254 atomic_or which do not return values.
4255 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4257 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4259 * po/sv.po: Update from translation team.
4261 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4263 * Versions.def: Add GLIBC_2.6 to libpthread.
4265 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4266 (versioned_symbol): Likewise.
4267 (compat_symbol): Likewise.
4269 * po/tr.po: Update from translation team.
4271 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4273 * nis/Banner: Removed. It's been integral part forever and the
4274 author info is incomplete anyway.
4275 * libio/Banner: Likewise.
4277 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4278 code, make sure the nis_freeresult call doesn't crash and that the
4279 result is reported correctly.
4281 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4283 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4284 when callback is NULL.
4286 * nis/Versions (libnss_nisplus): Add
4287 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4288 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4289 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4290 _nss_create_tablename): Rename to...
4291 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4292 ... these. No longer static.
4293 (internal_setgrent): Adjust users.
4294 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4295 Don't use locking around _nss_grp_create_tablename call.
4296 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4298 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4300 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4302 2006-10-06 Andreas Jaeger <aj@suse.de>
4304 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4306 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4308 * po/pl.po: Update from translation team.
4310 * nscd/nscd.c (main): Fix typo in message.
4311 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4313 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4316 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4317 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4318 (__sigprocmask): Define.
4320 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4322 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4325 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4327 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4328 in oldtotal and newtotal calculation.
4329 * nscd/nscd-client.h (struct mapped_database): Add datasize
4331 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4332 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4334 (__nscd_cache_search): Add checks to make sure we never reference
4335 data beyond the current mapping.
4337 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4339 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4340 variables const to avoid compiler warnings.
4342 * io/fts.c (fts_close): Remove redundant checks.
4343 (fts_build): Likewise.
4344 (fts_palloc): Likewise.
4346 * manual/message.texi (Advanced gettext functions,
4347 Using gettextized software): Fix typos.
4349 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4351 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4352 explain why there are no leaks.
4354 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4356 * libio/wmemstream.c: Include <wchar.h>.
4357 * libio/bug-wmemstream1.c: Likewise.
4358 * libio/tst-wmemstream1.c: Likewise.
4359 * libio/tst-wmemstream2.c: Likewise.
4361 * version.h (RELEASE): Bump to 2.5.
4362 * README: Regenerated.
4364 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4367 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4368 found no group members.
4369 Patch by Petr Baudis.
4371 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4373 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4374 assert bootstrap_map.l_tls_modid is zero.
4375 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4378 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4380 * libio/stdio.h: Move open_wmemstream prototype to ...
4381 * wcsmbs/wchar.h: ... here.
4383 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4386 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4387 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4388 __{,l}chown to handle the rest.
4389 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4390 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4391 __{,l}chown to handle the rest.
4392 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4394 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4395 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4398 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4399 time, rather allocate increasingly bigger arrays of pointers, if
4400 possible with alloca, if too large with malloc.
4402 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4404 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4406 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4408 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4410 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4412 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4413 IFA_F_HOMEADDRESS flag for interfaces.
4414 * include/ifaddrs.h (struct in6addrinfo): Define
4417 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4421 PTR_DEMANGLE3): Define.
4422 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4423 PTR_DEMANGLE3): Likewise.
4424 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4425 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4427 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4429 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4431 * po/libc.pot: Regenerated.
4432 * po/be.po: Updated.
4433 * po/ca.po: Likewise.
4434 * po/cs.po: Likewise.
4435 * po/da.po: Likewise.
4436 * po/de.po: Likewise.
4437 * po/el.po: Likewise.
4438 * po/en_GB.po: Likewise.
4439 * po/es.po: Likewise.
4440 * po/fi.po: Likewise.
4441 * po/fr.po: Likewise.
4442 * po/gl.po: Likewise.
4443 * po/hr.po: Likewise.
4444 * po/hu.po: Likewise.
4445 * po/ja.po: Likewise.
4446 * po/ko.po: Likewise.
4447 * po/nb.po: Likewise.
4448 * po/nl.po: Likewise.
4449 * po/pl.po: Likewise.
4450 * po/pt_BR.po: Likewise.
4451 * po/ru.po: Likewise.
4452 * po/rw.po: Likewise.
4453 * po/sk.po: Likewise.
4454 * po/sv.po: Likewise.
4455 * po/tr.po: Likewise.
4456 * po/zh_CN.po: Likewise.
4457 * po/zh_TW.po: Likewise.
4460 * iconv/iconv_prog.c (main): Fix spelling in error message.
4461 * iconv/iconvconfig.c (main): Likewise.
4462 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4463 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4464 * locale/programs/localedef.c (main): Likewise.
4465 * locale/programs/repertoire.c (repertoire_read): Likewise.
4466 * timezone/zdump.c (main): Likewise.
4467 * nscd/connections.c (handle_request): Fix spelling in log message.
4468 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4470 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4472 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4475 2006-09-20 Andreas Jaeger <aj@suse.de>
4477 * math/libm-test.inc (lrint_test_upward): Fix typo.
4479 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4482 * math/libm-test.inc (lrint_test_tonearest): New function.
4483 (lrint_test_towardzero): New function.
4484 (lrint_test_downward): New function.
4485 (lrint_test_upward): New function.
4486 (main): Run these new tests.
4487 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4488 of values near to 0.
4489 (two52): Use double not long double.
4490 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4491 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4492 (two23): Use float not double.
4493 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4494 (two23): Use float not double.
4495 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4496 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4497 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4498 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4500 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4502 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4503 Cast sp to unsigned long to avoid compiler warning.
4504 Use __makecontext_ret function instead of a trampoline on the stack.
4505 (__makecontext_ret): New function.
4506 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4508 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4510 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4511 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4514 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4516 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4517 sure no reference to the unloaded map's search list remains in the
4520 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4522 * elf/Makefile: Add rules to build and run unload7 test.
4523 * elf/unload7.c: New test.
4524 * elf/unload7mod1.c: New file.
4525 * elf/unload7mod2.c: New file.
4527 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4529 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4530 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4531 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4532 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4533 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4534 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4535 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4536 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4537 PTRACE_GETEVENTMSG): Likewise.
4538 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4541 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4543 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4544 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4545 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4546 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4548 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4550 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4551 write '\0' to the fd.
4552 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4553 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4554 Change regs to unsigned long pointer from unsigned int, fix fscr
4557 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4559 * io/Makefile (CFLAGS-fstatat.c): Set.
4560 (CFLAGS-fstatat64.c): Likewise.
4561 (CFLAGS-mknodat.c): Likewise.
4563 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4564 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4565 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4566 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4568 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4569 Steven Munroe <sjmunroe@us.ibm.com>
4571 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4572 names to the beginning. Rename "cell" to "cellbe".
4573 (_dl_powerpc_platforms): New.
4574 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4575 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4576 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4577 (_DL_HWCAP_PLATFORM): Define to new mask.
4578 (_dl_platform_string, _dl_string_platform): New functions.
4579 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4580 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4582 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4585 * README.libm: Fix a thinko in sqrt algorithm description.
4588 * manual/string.texi (argz_delete): Fix prototype.
4589 Patch by <alpt@freaknet.org>.
4591 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4594 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4595 * io/tst-fcntl.c (do_prepare): Likewise.
4596 * posix/tst-exec.c (do_prepare): Likewise.
4597 * posix/tst-preadwrite.c (do_prepare): Likewise.
4598 * posix/tst-spawn.c (do_prepare): Likewise.
4599 * posix/tst-truncate.c (do_prepare): Likewise.
4600 * rt/tst-aio.c (do_prepare): Likewise.
4601 * rt/tst-aio64.c (do_prepare): Likewise.
4602 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4605 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4608 * time/mktime.c (guess_time_tm): Fix overflow detection.
4609 * time/Makefile (tests): Add bug-mktime1.
4610 * time/bug-mktime1.c: New file.
4613 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4616 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4619 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4620 Ensure relocation doesn't clobber any bits outside of the
4621 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4622 R_SPARC_HI22 and R_SPARC_H44.
4625 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4626 (long) (MINSIZE + nb - old_size) is positive.
4628 * malloc/arena.c (grow_heap): When growing bail even if new_size
4632 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4635 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4637 * posix/regex_internal.c (re_string_reconstruct): Handle
4638 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4639 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4640 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4641 re_string_context_at.
4642 * posix/Makefile: Add rules to build and run bug-regex26 test.
4643 * posix/bug-regex26.c: New test.
4645 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4646 rather than col_sym_free. Move seqp declaration earlier.
4648 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4650 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4652 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4653 decl before first goto out.
4655 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4657 * Makerules (shlib.lds): If have-hash-style, put .hash section
4658 at the end of the RO segment.
4660 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4662 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4663 style hash table format is used.
4665 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4667 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4668 randomization rather than before.
4669 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4671 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4673 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4675 * malloc/malloc.c (_int_malloc): Use full list insert and not
4676 shortcut which assumes the list is empty for large requests
4679 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4681 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4683 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4684 and offout arguments to the prototype.
4685 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4686 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4687 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4688 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4689 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4690 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4691 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4692 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4694 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4696 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4698 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4701 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4703 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4704 only if herrno is NETDB_INTERNAL. Handle errors other than
4705 ERANGE outside of the loops, handle TRY_AGAIN.
4707 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4708 if other's ctype category was missing.
4709 * locale/programs/ld-collate.c (collate_read): Return if
4710 copy_locale's collate category is missing.
4712 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4715 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4716 arenas if allocation failed.
4717 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4719 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4721 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4723 (malloc_state): Reduce bins size by 2.
4724 (_int_malloc): Fix test for large enough buffer for early termination.
4725 When no unsorted block matches perfectly and an exiting block has
4726 to be split, use full list insert and not shortcut which assumes
4729 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4732 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4734 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4737 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4738 symbol require exact match (these are PLTs).
4739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4740 (_dl_ppc64_addr_sym_match): Likewise.
4743 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4744 If symbol has a value use it.
4745 * elf/tst-dladdr1.c: New file.
4746 * elf/Makefile: Add rules to build and run tst-addr1.
4748 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4750 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4751 keeps failing and heap growth or new heap creation isn't
4753 * malloc/tst-malloc.c (main): Add new tests.
4755 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4758 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4759 as in the x86-64 code to use bswap.
4761 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4764 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4766 * posix/bits/unistd.h: Likewise.
4768 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4771 * string/strchr.c: Add cast to avoid warning.
4773 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4775 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4776 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4777 limit is needed to avoid the exploding of the address space
4778 requirement for secondary heaps.
4779 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4780 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4782 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4785 * Makerules (depfiles): Handle extra-test-objs the same as
4787 (common-mostlyclean): Likewise.
4788 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4790 * elf/Makefile (extra-objs): Likewise.
4791 * stdlib/Makefile (extra-objs): Likewise.
4793 2006-08-14 Eric Blake <ebb9@byu.net>
4796 * misc/error.h: Assume C89 or better.
4797 * misc/error.c: Likewise.
4799 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4802 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4803 __ASSUME_ATFCTS is defined.
4805 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4807 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4808 to sort in each call.
4810 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4811 is empty simply return and use next service.
4812 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4814 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4815 tells us when not finding a charmap file is an error.
4816 * locale/programs/charmap.h: Adjust charmap_read prototype.
4817 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4818 cannot find a charmap.
4819 * locale/programs/localedef.c (main): Adjust charmap_read call.
4821 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4823 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4824 sysdeps/posix/pause.c implementation instead.
4826 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4828 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4831 2006-08-13 Andreas Schwab <schwab@suse.de>
4833 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4834 Don't clobber caller's LRSAVE.
4835 (_dl_prof_resolve): Likewise.
4837 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4840 * libio/memstream.c (open_memstream): Allocate initial buffer with
4842 * libio/wmemstream.c (open_wmemstream): Likewise.
4843 * libio/strops.c: Pretty printing.
4844 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4845 (enlarge_userbuf): New function.
4846 (_IO_str_seekoff): Call it if seek position is larger than current
4848 * libio/wstrops.c: Likewise.
4849 * libio/vasprintf.c: Add comment as to why we do not have to use
4850 calloc instead of malloc to allocate initial buffer.
4851 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4852 * libio/bug-memstream1.c: New file.
4853 * libio/bug-wmemstream1.c: New file.
4855 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4857 * libio/wstrops.c: Remove dead macro definitions and comments.
4858 * libio/strops.c: Likewise.
4861 * login/utmpname.c (__utmpname): Remove unnecessary test.
4863 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4866 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4869 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4872 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4874 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4875 setting of CPU clocks.
4877 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4880 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4881 since C99 requires the result to promote to 'int' when uint_least8_t
4882 and uint_least16_t promote to 'int'.
4884 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4887 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4888 lenght of one output field, correct bitmask creation.
4889 * locale/programs/ld-time.c: Add alignment.
4892 * misc/error.c: Add space between program name and message if file
4895 2006-08-03 Eric Blake <ebb9@byu.net>
4898 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4900 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4902 * malloc/memusagestat.c: Silence warnings.
4904 * malloc/malloc.c: Dynamically size mmap treshold if the program
4905 frees mmaped blocks.
4906 Patch by Valerie Henson and Arjan van de Ven.
4908 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4910 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4913 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4914 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4915 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4916 Only provide var definitions in strtol_l (or for *ull*
4919 * stdio-common/bug16.c (tests): New array.
4920 (do_tests): Allow the first hexadecimal digit
4921 to be 1, 2, 4 or 8. Do 3 additional tests.
4923 * sysdeps/s390/fpu/libm-test-ulps: Update.
4925 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4926 fchownat syscall if available.
4927 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4928 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4929 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4931 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4933 * nis/nis_xdr.c: Avoid some function calls.
4935 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4936 Ulrich Drepper <drepper@redhat.com>
4938 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4939 short cut if only one name component is stripped away.
4941 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4943 * nis/nis_call.c: Minor cleanups throughout.
4944 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4945 (first_shoot): Add search_parent_first parameter. Only if it is set
4946 search parent server first.
4947 If directory for table found through cold start cache is not the same
4948 as referenced in the cache, don't use it.
4949 (__nisfind_server): Take additional parameter. Pass it on to
4951 (__prepare_niscall): Adjust __nisfind_server call.
4952 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4953 * nis/nis_table.c: Adjust __nisfind_server call.
4954 * nis/nis_lookup.c: Likewise.
4955 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4957 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4960 * math/s_cacosh.c: Return values from positive branch.
4961 * math/s_cacoshf.c: Likewise.
4962 * math/s_cacoshl.c: Likewise.
4965 * sysvipc/sys/msg.h: Change return value to ssize_t.
4966 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4967 * sysvipc/msgrcv.c: Likewise.
4968 * include/sys/msg.h: Likewise.
4970 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4971 test introduced in patch for bz #661.
4972 (getgrouplist): Simplify code a bit. Don't allocate one additional
4973 element for NEWGROUPS.
4976 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4977 'f', use '1' as leading digit not '\1'.
4978 * stdio-common/Makefile (tests): Add bug16.
4979 * stdio-common/bug16.c: New file.
4982 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4983 and don't try to open it. The patch introducing the macro
4984 contained a bug and used the same file name as the new file
4985 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4986 this out completely.
4989 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4990 Patch by Jerry James <Jerry.James@usu.edu>.
4992 * rt/Makefile (tests): Add tst-clock2.
4993 * rt/tst-clock2.c: New file.
4996 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4997 function and its parameters and pass it to new thread.
4998 (__gai_notify): Add support for alternative waiting for completion.
4999 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5000 waiting for completion.
5001 * resolv/getaddrinfo_a.c: Likewise.
5002 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5003 waiting for completion is used.
5004 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5005 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5006 * resolv/gai_error.c: Likewise.
5007 * resolv/gai_sigqueue.c: Likewise.
5009 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5011 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5012 errno to EBADF and return MACH_PORT_NULL.
5014 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5017 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5019 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5021 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5022 walk them instead of the symbol table.
5024 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5027 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5028 status of NSS calls, not the number of returned entries.
5030 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5031 request_key, keyctl.
5033 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5035 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5037 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5039 * elf/tst-auditmod1.c: Fix typo in #error.
5041 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5043 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5045 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5047 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5049 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5050 that the directory is empty even on non-POSIX filesystems.
5052 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5054 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5056 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5057 the backend NSS module. If backend setgrent call failed, don't have
5058 internal_setgrent fail. Just remember this until it is needed.
5059 * nis/nss_compat/compat-pwd.c: Likewise.
5060 * nis/nss_compat/compat-spwd.c: Likewise.
5062 2006-07-30 Roland McGrath <roland@redhat.com>
5064 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5065 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5066 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5067 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5069 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5070 (nanosleep_not_cancel): New macro.
5071 (sigsuspend_not_cancel): new macro.
5072 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5073 (do_sigsuspend): Define as inline.
5074 (__sigsuspend): Always use do_sigsuspend.
5075 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5076 * include/signal.h: Declare __sigsuspend_nocancel.
5077 * sysdeps/posix/pause.c
5078 [! NO_CANCELLATION] (__pause_nocancel): New function.
5080 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5081 * include/time.h (__nanosleep_nocancel): Likewise.
5083 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5085 * locale/programs/localedef.c (add_to_readlist): Rename local
5086 variables to avoid confusion.
5088 * locale/programs/charmap.c (charmap_read): Emit error message if
5089 charmap couldn't be found or read.
5091 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5093 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5094 __ASSUME_FUTEX_LOCK_PI.
5095 * include/time.h: Declare __nanosleep_nocancel.
5096 * include/unistd.h: Declare __pause_nocancel.
5098 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5099 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5100 get the __stack_chk_fail_local definition when it's needed.
5102 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5104 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5105 * dlfcn/bug-atexit3.c: New file.
5106 * dlfcn/bug-atexit3-lib.cc: New file.
5108 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5109 used when the namespace is not the base namespace.
5111 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5113 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5114 (__new_exitfn): Bump it in every successful call.
5115 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5116 more exit handlers, call them right away.
5117 * stdlib/exit.h: Declare __new_exitfn_called.
5119 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5121 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5122 calling registered handler.
5124 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5125 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5126 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5127 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5128 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5129 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5130 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5131 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5133 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5135 * elf/dl-lookup.c (dl_new_hash): New functions.
5136 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5137 value here. Compute new-style hash value. Pass new hash value
5138 and reference to variable with the old value to do_lookup_x.
5139 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5140 old-style hash table.
5141 (_dl_debug_bindings): Pass new hash value and reference to variable
5142 with the old value to do_lookup_x.
5143 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5144 new-style hash value and change old-style hash value parameter to
5145 be a reference. Reoganize functions to determine whether
5146 new-style hash table is available. Only fall back on old-style
5147 table. If old-style hash value is needed, compute it here.
5148 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5150 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5151 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5152 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5153 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5154 * Makeconfig: If linker supports --hash-style option add it to all
5155 linker command lines to build DSOs.
5156 * config.make.in: Define have-hash-style.
5157 * configure.in: Test whether linker supports --hash-style option.
5159 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5160 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5162 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5164 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5167 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5168 RPATH of main map twice.
5170 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5172 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5173 look further, return original strings.
5174 (_nl_find_msg): Do not return found translation if the conversion
5175 failed. Either signal the string is unusable or that something went
5176 wrong and the original should be used.
5178 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5180 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5182 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5185 * misc/insremque.c (insque): Handle prev == NULL.
5186 * misc/Makefile (tests): Add tst-insremque.
5187 * misc/tst-insremque.c: New test.
5189 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5192 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5193 conflict with DL_DST_REQUIRED.
5195 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5197 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5198 match what Solaris does.
5200 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5202 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5203 local_setegid instead of seteuid and setegid.
5204 * sysdeps/generic/local-setxid.h: New file.
5205 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5207 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5209 * string/Makefile (tests): Add bug-envz1.
5210 * string/bug-envz1.c: New file.
5212 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5214 * posix/regex_internal.c (re_string_skip_chars): If no character has
5215 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5216 to the byte which couldn't be converted.
5217 (re_string_reconstruct): Don't clear valid_raw_len before calling
5218 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5219 tip_context using re_string_context_at.
5220 * posix/Makefile: Add rules to build and run bug-regex25 test.
5221 * posix/bug-regex25.c: New test.
5223 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5226 * string/envz.c (envz_strip): Correct erroneously reversed src
5227 and dest parameters to memmove() invocation.
5229 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5231 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5232 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5233 to make sure the database has been already invalidated.
5234 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5235 after the cache has been invalidated. Use pthread_mutex_lock rather
5236 than pthread_mutex_trylock if fd != -1.
5237 * nscd/connections.c (invalidate_cache): Add fd argument, write
5238 response to fd if not calling prune_cache, pass fd to prune_cache.
5239 (handle_request): Adjust invalidate_cache caller.
5240 (nscd_run): Pass -1 as fd to prune_cache.
5242 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5244 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5247 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5249 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5250 * nscd/cache.c (prune_cache): Take prunelock before starting the
5251 work. Just return in case it is already taken.
5252 * nscd/connections.c (dbs): Initialize .prunelock.
5254 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5256 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5257 copying. No need to allocate new array for group members. Just
5258 move the pointers and update the size.
5260 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5261 Avoid memory leak in case realloc fails. Simplification for
5262 better code generation.
5264 Avoid deprecation warning because of libc_hidden_proto for
5266 * inet/inet6_option.c (option_alloc): Renamed from
5267 inet6_option_alloc. Made static.
5268 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5269 (inet6_option_append): Call option_alloc.
5270 * include/netinet/in.h: Remove libc_hidden_proto for
5273 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5274 for cleanup when cb!=NULL [Coverity CID 233].
5276 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5279 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5280 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5281 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5282 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5283 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5284 and inet6_rth_getaddr.
5285 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5287 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5288 Mark inet6_option_* interfaces as deprecated.
5289 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5290 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5291 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5292 inet6_rth_segments, and inet6_rth_getaddr.
5293 * inet/inet6_opt.c: New file.
5294 * inet/inet6_rth.c: New file.
5296 * inet/netinet/icmp6.h: Pretty printing.
5299 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5301 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5303 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5304 doing it all here. When server does not know the answer do not
5305 fail immediate, try parent first.
5307 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5310 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5312 * nis/nis_call.c (__prepare_niscall): New function. Split out
5314 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5316 (__follow_path): New function. Split out from nis_list.
5317 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5319 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5321 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5323 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5324 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5325 from libnsl for version GLIBC_PRIVATE.
5326 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5327 Remove entry parameter from _nss_nisplus_parse_pwent and
5328 _nss_nisplus_parse_grent.
5329 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5330 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5331 again. Rewrite getpwent handling to not use nis_first_entry and
5332 nis_next_entry. Roll out own niscall handling.
5333 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5335 * sunrpc/xdr_rec.c: Fix typo in comment.
5337 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5339 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5342 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5343 to allocate memory for my_pollfd. Better initialization of
5344 cb_is_running. Use TEMP_FAILURE_RETRY.
5346 * malloc/memusage.sh (memusageso): Add quotes.
5347 (memusagestat): Likewise.
5348 * debug/xtrace.sh (pcprofileso): Likewise.
5349 (pcprofiledump): Likewise.
5350 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5352 * malloc/Makefile ($(objpfx)memusage): Likewise.
5354 * nis/nis_callback.c (__nis_create_callback): Calls to
5355 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5356 asprintf call fails.
5358 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5359 no uninitialized memory is passed to sendto.
5361 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5363 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5364 of snprintf+strdup. Handle OOM.
5365 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5366 cb->serv together. Remove now obsolete free calls.
5367 (__nis_destroy_callback): Remove now obsolete free call.
5369 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5371 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5372 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5373 and ULA respectively). Set precedence for IPv4 address to 10 as
5374 defined in RFC3484 for preferring IPv6.
5375 * posix/gai.conf: Update to match the new default tables.
5377 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5379 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5380 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5381 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5382 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5384 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5386 (init_nss_interface): Remove initialization of these variables.
5388 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5390 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5391 nis_free_directory forward to avoid duplication.
5393 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5395 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5396 rec_dirsearch returning NULL.
5397 (first_shoot): Handle __nis_finddirectory returning NULL.
5398 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5400 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5401 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5403 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5405 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5408 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5410 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5412 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5413 * nscd/nscd_getgr_r.c: Likewise.
5415 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5417 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5418 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5420 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5422 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5424 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5426 * include/rpc/auth.h: Mark xdr_des_block_internal and
5427 xdr_opaque_auth_internal as hidden.
5429 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5432 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5434 * misc/getusershell.c (okshells): Don't use static initializers,
5437 * stdlib/fmtmsg.c (keywords): Change type of len element to
5438 uint32_t to not waste space on 64bit machines.
5440 * locale/setlocale.c: Change _nl_category_names into a string.
5441 Add new _nl_category_name_idxs. Change all users.
5442 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5443 Declare _nl_category_name_idxs.
5444 * locale/findlocale.c: Adjust for _nl_category_names change.
5445 * locale/loadlocale.c: Likewise.
5446 * locale/newlocale.c: Likewise.
5447 * intl/dcigettext.c: Likewise.
5449 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5450 (add_alias2): ...here. New function.
5451 (__gconv_read_conf): Simplify builtin alias handling.
5452 (builtin_aliases): Convert to string to avoid relocations.
5453 * iconv/gconv_builtin.h: Add comment about correct formatting.
5455 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5457 * resolv/res_debug.c (loc_ntoa): Make error const.
5459 2006-05-14 Andreas Schwab <schwab@suse.de>
5461 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5463 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5465 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5466 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5469 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5471 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5473 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5481 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5482 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5485 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5486 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5489 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5490 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5492 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5493 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5495 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5496 * include/rpcsvc/nis_callback.h: New file.
5498 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5499 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5501 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5502 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5504 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5505 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5507 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5508 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5510 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5511 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5514 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5515 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5517 * nis/nis_error.c: Remove table of strings. Use position
5518 independent mechanism.
5519 * nis/nis_error.h: New file.
5521 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5523 * locale/programs/ld-time.c (time_finish): If wide era name or
5524 format aren't provided, set both wname and wformat to L"".
5526 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5528 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5529 results if the call was succesful.
5531 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5533 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5536 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5538 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5540 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5542 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5543 caller makes sure this is not the case.
5544 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5546 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5548 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5551 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5552 [Coverity CID 229, 230]
5554 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5556 (hol_help): Likewise. [Coverity CID 226, 227]
5558 * string/argz-replace.c (__argz_replace): Unconditionally call
5559 free on SRC. [Coverity CID 225]
5561 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5562 the return value of __nis_default_owner and __nis_default_group,
5563 it has been especially allocated. [Coverity CID 224]
5565 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5566 searchgroup and searchowner. Significantly simplified.
5567 (__nis_default_owner): Remove duplication. Do not locally copy the
5568 string before duplicating it.
5569 (__nis_default_group): Likewise.
5571 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5572 we must clear the variable before calling __nisfind_server.
5574 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5575 nis_getnames. [Coverity CID 223]
5577 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5578 xmalloc to allocate local repertoire name. [Coverity CID 222]
5580 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5581 allocate memory for the input to add_bytes. [Coverity CID 221]
5583 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5584 was allocated here. [Coverity CID 219, 220]
5586 * posix/getconf.c (print_all): Free confstr data after printing.
5589 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5590 list allocation fails. [Coverity CID 215]
5592 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5595 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5596 string is NULL. [Coverity CID 212]
5597 * argp/Makefile: Add rules to build and run bug-argp1.
5598 * argp/bug-argp1.c: New file.
5600 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5602 * stdlib/canonicalize.c (__realpath): Likewise.
5604 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5605 pointer. [Coverity CID 206]
5607 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5608 in statically linked code.
5609 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5610 statically built code, be prepared to have no link map.
5613 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5614 dgettext calls. [Coverity CID 204]
5616 * argp/argp-help.c (struct uparams): Remove valid member. Change
5618 (uparam_names): Reduce size. Avoid relative relocations.
5619 Moved to read-only segment.
5620 (fill_in_uparams): Update for new layout.
5622 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5623 assumed to always be != NULL. [Coverity CID 202]
5625 * argp/argp-help.c (hol_entry_help): Remove some dead code
5628 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5629 away a few more unconditional yperr2nss calls.
5630 (_nss_nis_getservbyname_r): Likewise.
5632 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5634 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5637 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5638 that unused memory passed to sendto is nevertheless initialized.
5641 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5642 possibly unaligned memory accesses.
5644 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5645 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5646 and __putlong respectively. Correct buffer overflow check for
5649 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5651 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5652 (send_dg): Rewrite error handling to be more compact and avoid
5653 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5655 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5657 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5658 instead of ns_get16.
5659 (res_queriesmatch): Likewise. Minor optimization.
5662 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5663 __libc_res_nsend might reallocate the buffer for the answer. In
5664 this case we have to reload the HP pointer.
5666 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5668 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5669 some branch prediction hints.
5671 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5672 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5673 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5674 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5675 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5676 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5677 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5678 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5680 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5682 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5683 by a GOT relocation to make Scrt1.o position independent.
5684 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5686 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5687 six system call parameters.
5688 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5690 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5692 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5695 * sunrpc/svc_udp.c (BZERO): Remove definition.
5697 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5699 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5700 (des_SPtrans): Use uint32_t type.
5701 (des_skb): Likewise.
5703 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5705 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5708 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5711 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5713 * locale/programs/ld-address.c (address_finish): Fix one more
5714 place where the iso639 array might be accessed beyond the limits.
5716 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5718 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5719 filling it for the first time.
5721 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5723 Free res object content before returning.
5725 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5727 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5730 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5731 cleanup for initial thread, just the free call on TVP.
5733 * nscd/gai.c (__getline): Define.
5736 See ChangeLog.16 for earlier changes.